diff --git a/files/buzzer-support/buzzer-support-e5m.cfg b/files/buzzer-support/buzzer-support-e5m.cfg
new file mode 100644
index 0000000..0743b67
--- /dev/null
+++ b/files/buzzer-support/buzzer-support-e5m.cfg
@@ -0,0 +1,9 @@
+[gcode_shell_command beep]
+command: beep
+timeout: 2
+verbose: False
+
+[gcode_macro BEEP] # звук бип. 
+description: Play a sound
+gcode:
+  RUN_SHELL_COMMAND CMD=beep 
\ No newline at end of file
diff --git a/files/macros/fans-control-e5m-definitions.cfg b/files/macros/fans-control-e5m-definitions.cfg
new file mode 100644
index 0000000..4dd5a0d
--- /dev/null
+++ b/files/macros/fans-control-e5m-definitions.cfg
@@ -0,0 +1,28 @@
+[gcode_macro M106]
+description: Set Fan Speed. P0 for part
+gcode:
+  {% set fan_id = params.P|default(0)|int %}
+  {% if fan_id == 0 %}
+    {% set speed_param = params.S|default(255)|int %}
+    {% if speed_param > 0 %}
+      {% set speed = (speed_param|float / 255) %}
+    {% else %}
+      {% set speed = 0 %}
+    {% endif %}
+    SET_FAN_SPEED FAN=part SPEED={speed}
+  {% endif %}
+
+[gcode_macro M107]
+description: Set Fan Off. P0 for part
+gcode:
+  SET_FAN_SPEED FAN=part SPEED=0
+
+[gcode_macro TURN_OFF_FANS]
+description: Stop chamber, auxiliary and part fan
+gcode:
+    SET_FAN_SPEED FAN=part SPEED=0
+
+[gcode_macro TURN_ON_FANS]
+description: Turn on chamber, auxiliary and part fan
+gcode:
+    SET_FAN_SPEED FAN=part SPEED=1 
\ No newline at end of file
diff --git a/scripts/buzzer_support.sh b/scripts/buzzer_support.sh
index ecd0064..e6d10fc 100755
--- a/scripts/buzzer_support.sh
+++ b/scripts/buzzer_support.sh
@@ -27,7 +27,11 @@ function install_buzzer_support(){
           mkdir -p "$HS_CONFIG_FOLDER"
         fi
         echo -e "Info: Linking file..."
-        ln -sf "$BUZZER_URL" "$HS_CONFIG_FOLDER"/buzzer-support.cfg
+        if [ "$model" = "E5M" ]; then
+          ln -sf "$BUZZER_E5M_URL" "$HS_CONFIG_FOLDER"/buzzer-support.cfg
+        else
+          ln -sf "$BUZZER_URL" "$HS_CONFIG_FOLDER"/buzzer-support.cfg
+        fi
         if grep -q "include Helper-Script/buzzer-support" "$PRINTER_CFG" ; then
           echo -e "Info: Buzzer Support configurations are already enabled in printer.cfg file..."
         else
diff --git a/scripts/fans_control_macros.sh b/scripts/fans_control_macros.sh
index 9f50864..34c36b8 100755
--- a/scripts/fans_control_macros.sh
+++ b/scripts/fans_control_macros.sh
@@ -21,43 +21,82 @@ function install_fans_control_macros(){
     case "${yn}" in
       Y|y)
         echo -e "${white}"
-        if [ -f "$HS_CONFIG_FOLDER"/fans-control.cfg ]; then
-          rm -f "$HS_CONFIG_FOLDER"/fans-control.cfg
-        fi
-        if [ ! -d "$HS_CONFIG_FOLDER" ]; then
-          mkdir -p "$HS_CONFIG_FOLDER"
-        fi
-        echo -e "Info: Linking file..."
-        ln -sf "$FAN_CONTROLS_URL" "$HS_CONFIG_FOLDER"/fans-control.cfg
-        if grep -q "include Helper-Script/fans-control" "$PRINTER_CFG" ; then
-          echo -e "Info: Fans Control Macros configurations are already enabled in printer.cfg file..."
-        else
-          echo -e "Info: Adding Fans Control Macros configurations in printer.cfg file..."
-          sed -i '/\[include printer_params\.cfg\]/a \[include Helper-Script/fans-control\.cfg\]' "$PRINTER_CFG"
-        fi
-        if grep -q "\[duplicate_pin_override\]" "$PRINTER_CFG" ; then
-          echo -e "Info: Disabling [duplicate_pin_override] configuration in printer.cfg file..."
-          sed -i '/^\[duplicate_pin_override\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$PRINTER_CFG"
-        else
-          echo -e "Info: [duplicate_pin_override] configuration is already disabled in printer.cfg file..."
-        fi
-        if grep -q "\[temperature_fan chamber_fan\]" "$PRINTER_CFG" ; then
-          echo -e "Info: Disabling [temperature_fan chamber_fan] configuration in printer.cfg file..."
-          sed -i '/^\[temperature_fan chamber_fan\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$PRINTER_CFG"
-        else
-          echo -e "Info: [temperature_fan chamber_fan] configuration is already disabled in printer.cfg file..."
-        fi
-        if grep -q "\[gcode_macro M106\]" "$MACROS_CFG" ; then
-          echo -e "Info: Disabling [gcode_macro M106] in gcode_macro.cfg file..."
-          sed -i '/^\[gcode_macro M106\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$MACROS_CFG"
-        else
-          echo -e "Info: [gcode_macro M106] macro is already disabled in gcode_macro.cfg file..."
-        fi
-        if grep -q "\[gcode_macro M141\]" "$MACROS_CFG" ; then
-          echo -e "Info: Disabling [gcode_macro M141] in gcode_macro.cfg file..."
-          sed -i '/^\[gcode_macro M141\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$MACROS_CFG"
+        if [ "$model" = "E5M" ]; then
+          # E5M Specific Logic
+          echo -e "Info: Applying E5M specific fan control macros..."
+          if [ ! -d "$HS_BACKUP_FOLDER" ]; then
+            mkdir -p "$HS_BACKUP_FOLDER"
+          fi
+          echo -e "Info: Backing up gcode_macro.cfg..."
+          cp "$MACROS_CFG" "$HS_BACKUP_FOLDER/gcode_macro.cfg.e5m_fans_backup_$(date +%Y%m%d%H%M%S)"
+
+          echo -e "Info: Removing existing M106 and M107 macros from gcode_macro.cfg..."
+          # Delete M106 section - from [gcode_macro M106] to the line before the next [ or end of file
+          sed -i.bak '/^\[gcode_macro M106\]/{:a;N;/\n\[/!s/\n.*//;Ta;P;D;}' "$MACROS_CFG"
+          # Delete M107 section - similarly
+          sed -i.bak '/^\[gcode_macro M107\]/{:a;N;/\n\[/!s/\n.*//;Ta;P;D;}' "$MACROS_CFG"
+          # A simpler approach if sections are known to be contiguous or last:
+          # sed -i '/^\[gcode_macro M106\]/,/^\[gcode_macro M107\]/{/^\[gcode_macro M107\]/!d;}' # if M107 is right after M106
+          # Or more generally, delete from start of section to next section or EOF:
+          sed -i -e '/^\[gcode_macro M106\]/{:loop1 N; /\n\[/!b loop1; /\n\[gcode_macro M106\]/P; D}' -e 's/\n$//' "$MACROS_CFG"
+          sed -i -e '/^\[gcode_macro M107\]/{:loop2 N; /\n\[/!b loop2; /\n\[gcode_macro M107\]/P; D}' -e 's/\n$//' "$MACROS_CFG"
+          # Fallback: Remove the lines if the previous sed commands were not fully effective or the sections are at the end.
+          sed -i '/^\[gcode_macro M106\]/,/^\s*$/d' "$MACROS_CFG" # Delete M106 block ending with empty line
+          sed -i '/^\[gcode_macro M107\]/,/^\s*$/d' "$MACROS_CFG" # Delete M107 block ending with empty line
+          # Clean up extra blank lines that might result from deletions
+          sed -i '/^$/N;/^\n$/D' "$MACROS_CFG"
+
+          echo -e "Info: Appending E5M fan definitions to gcode_macro.cfg..."
+          cat "$FAN_DEFINITIONS_E5M_URL" >> "$MACROS_CFG"
+
+          if [ ! -d "$HS_CONFIG_FOLDER" ]; then
+            mkdir -p "$HS_CONFIG_FOLDER"
+          fi
+          touch "$HS_CONFIG_FOLDER/e5m_custom_fan_definitions_applied.flag"
         else
-          echo -e "Info: [gcode_macro M141] macro is already disabled in gcode_macro.cfg file..."
+          # Original logic for other printers
+          if [ -f "$HS_CONFIG_FOLDER"/fans-control.cfg ]; then
+            rm -f "$HS_CONFIG_FOLDER"/fans-control.cfg
+          fi
+          if [ ! -d "$HS_CONFIG_FOLDER" ]; then
+            mkdir -p "$HS_CONFIG_FOLDER"
+          fi
+          echo -e "Info: Linking file..."
+          ln -sf "$FAN_CONTROLS_URL" "$HS_CONFIG_FOLDER"/fans-control.cfg
+          if grep -q "include Helper-Script/fans-control" "$PRINTER_CFG" ; then
+            echo -e "Info: Fans Control Macros configurations are already enabled in printer.cfg file..."
+          else
+            echo -e "Info: Adding Fans Control Macros configurations in printer.cfg file..."
+            sed -i '/\[include printer_params\.cfg\]/a \[include Helper-Script/fans-control\.cfg\]' "$PRINTER_CFG"
+          fi
+          if grep -q "\[duplicate_pin_override\]" "$PRINTER_CFG" ; then
+            echo -e "Info: Disabling [duplicate_pin_override] configuration in printer.cfg file..."
+            sed -i '/^\[duplicate_pin_override\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$PRINTER_CFG"
+          else
+            echo -e "Info: [duplicate_pin_override] configuration is already disabled in printer.cfg file..."
+          fi
+          if grep -q "\[temperature_fan chamber_fan\]" "$PRINTER_CFG" ; then
+            echo -e "Info: Disabling [temperature_fan chamber_fan] configuration in printer.cfg file..."
+            sed -i '/^\[temperature_fan chamber_fan\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$PRINTER_CFG"
+          else
+            echo -e "Info: [temperature_fan chamber_fan] configuration is already disabled in printer.cfg file..."
+          fi
+          # For non-E5M, we still need to disable M106 if it exists, as fans-control.cfg provides its own.
+          # This part should ideally only affect non-E5M models after this modification.
+          if grep -q "^\[gcode_macro M106\]" "$MACROS_CFG" ; then
+            echo -e "Info: Disabling [gcode_macro M106] in gcode_macro.cfg file for non-E5M model (standard fans-control takes over)..."
+            sed -i '/^\[gcode_macro M106\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$MACROS_CFG"
+          fi
+          if grep -q "^\[gcode_macro M107\]" "$MACROS_CFG" ; then # M107 is usually not in default gcode_macro.cfg but check anyway
+             echo -e "Info: Disabling [gcode_macro M107] in gcode_macro.cfg file for non-E5M model..."
+             sed -i '/^\[gcode_macro M107\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$MACROS_CFG"
+          fi
+          if grep -q "\[gcode_macro M141\]" "$MACROS_CFG" ; then
+            echo -e "Info: Disabling [gcode_macro M141] in gcode_macro.cfg file..."
+            sed -i '/^\[gcode_macro M141\]/,/^\s*$/ s/^\(\s*\)\([^#]\)/#\1\2/' "$MACROS_CFG"
+          else
+            echo -e "Info: [gcode_macro M141] macro is already disabled in gcode_macro.cfg file..."
+          fi
         fi
         echo -e "Info: Restarting Klipper service..."
         restart_klipper
@@ -80,40 +119,73 @@ function remove_fans_control_macros(){
     case "${yn}" in
       Y|y)
         echo -e "${white}"
-        echo -e "Info: Removing file..."
-        rm -f "$HS_CONFIG_FOLDER"/fans-control.cfg
-        if grep -q "include Helper-Script/fans-control" "$PRINTER_CFG" ; then
-          echo -e "Info: Removing Fans Control Macros configurations in printer.cfg file..."
-          sed -i '/include Helper-Script\/fans-control\.cfg/d' "$PRINTER_CFG"
-        else
-          echo -e "Info: Fans Control Macros configurations are already removed in printer.cfg file..."
-        fi
-        if grep -q "#\[duplicate_pin_override\]" "$PRINTER_CFG" ; then
-          echo -e "Info: Enabling [duplicate_pin_override] in printer.cfg file..."
-          sed -i -e 's/^\s*#[[:space:]]*\[duplicate_pin_override\]/[duplicate_pin_override]/' -e '/^\[duplicate_pin_override\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$PRINTER_CFG"
-        else
-          echo -e "Info: [duplicate_pin_override] is already enabled in printer.cfg file..."
-        fi
-        if grep -q "#\[temperature_fan chamber_fan\]" "$PRINTER_CFG" ; then
-          echo -e "Info: Enabling [temperature_fan chamber_fan] in printer.cfg file..."
-          sed -i -e 's/^\s*#[[:space:]]*\[temperature_fan chamber_fan\]/[temperature_fan chamber_fan]/' -e '/^\[temperature_fan chamber_fan\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$PRINTER_CFG"
+        if [ "$model" = "E5M" ]; then
+          # E5M Specific Removal Logic
+          echo -e "Info: Removing E5M specific fan control macros..."
+          latest_backup=$(ls -t "$HS_BACKUP_FOLDER"/gcode_macro.cfg.e5m_fans_backup_* 2>/dev/null | head -n 1)
+          if [ -f "$latest_backup" ]; then
+            echo -e "Info: Restoring gcode_macro.cfg from $latest_backup..."
+            cp "$latest_backup" "$MACROS_CFG"
+            rm "$latest_backup"
+          else
+            echo -e "Warning: No backup found for gcode_macro.cfg. Attempting to remove E5M fan macros directly."
+            # Fallback: Remove the E5M macros by their definition headers
+            sed -i -e '/^\[gcode_macro M106\]/{:loop1 N; /\n\[/!b loop1; /\n\[gcode_macro M106\]/P; D}' -e 's/\n$//' "$MACROS_CFG"
+            sed -i -e '/^\[gcode_macro M107\]/{:loop2 N; /\n\[/!b loop2; /\n\[gcode_macro M107\]/P; D}' -e 's/\n$//' "$MACROS_CFG"
+            sed -i -e '/^\[gcode_macro TURN_OFF_FANS\]/{:loop3 N; /\n\[/!b loop3; /\n\[gcode_macro TURN_OFF_FANS\]/P; D}' -e 's/\n$//' "$MACROS_CFG"
+            sed -i -e '/^\[gcode_macro TURN_ON_FANS\]/{:loop4 N; /\n\[/!b loop4; /\n\[gcode_macro TURN_ON_FANS\]/P; D}' -e 's/\n$//' "$MACROS_CFG"
+            sed -i '/^$/N;/^\n$/D' "$MACROS_CFG"
+          fi
+          rm -f "$HS_CONFIG_FOLDER/e5m_custom_fan_definitions_applied.flag"
         else
-          echo -e "Info: [temperature_fan chamber_fan] is already enabled in printer.cfg file..."
-        fi
-        if grep -q "#\[gcode_macro M106\]" "$MACROS_CFG" ; then
-          echo -e "Info: Enabling [gcode_macro M106] in gcode_macro.cfg file..."
-          sed -i -e 's/^\s*#[[:space:]]*\[gcode_macro M106\]/[gcode_macro M106]/' -e '/^\[gcode_macro M106\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$MACROS_CFG"
-        else
-          echo -e "Info: [gcode_macro M106] is already enabled in gcode_macro.cfg file..."
-        fi
-        if grep -q "#\[gcode_macro M141\]" "$MACROS_CFG" ; then
-          echo -e "Info: Enabling [gcode_macro M141] in gcode_macro.cfg file..."
-          sed -i -e 's/^\s*#[[:space:]]*\[gcode_macro M141\]/[gcode_macro M141]/' -e '/^\[gcode_macro M141\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$MACROS_CFG"
-        else
-          echo -e "Info: [gcode_macro M141] is already enabled in gcode_macro.cfg file..."
+          # Original logic for other printers
+          echo -e "Info: Removing file..."
+          rm -f "$HS_CONFIG_FOLDER"/fans-control.cfg
+          if grep -q "include Helper-Script/fans-control" "$PRINTER_CFG" ; then
+            echo -e "Info: Removing Fans Control Macros configurations in printer.cfg file..."
+            sed -i '/include Helper-Script\/fans-control\.cfg/d' "$PRINTER_CFG"
+          else
+            echo -e "Info: Fans Control Macros configurations are already removed in printer.cfg file..."
+          fi
+          if grep -q "#\[duplicate_pin_override\]" "$PRINTER_CFG" ; then
+            echo -e "Info: Enabling [duplicate_pin_override] in printer.cfg file..."
+            sed -i -e 's/^\s*#[[:space:]]*\[duplicate_pin_override\]/[duplicate_pin_override]/' -e '/^\[duplicate_pin_override\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$PRINTER_CFG"
+          else
+            echo -e "Info: [duplicate_pin_override] is already enabled in printer.cfg file..."
+          fi
+          if grep -q "#\[temperature_fan chamber_fan\]" "$PRINTER_CFG" ; then
+            echo -e "Info: Enabling [temperature_fan chamber_fan] in printer.cfg file..."
+            sed -i -e 's/^\s*#[[:space:]]*\[temperature_fan chamber_fan\]/[temperature_fan chamber_fan]/' -e '/^\[temperature_fan chamber_fan\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$PRINTER_CFG"
+          else
+            echo -e "Info: [temperature_fan chamber_fan] is already enabled in printer.cfg file..."
+          fi
+          # For non-E5M, re-enable M106 and M107 if they were commented out.
+          # This assumes they were originally present and commented by this script.
+          if grep -q "#\[gcode_macro M106\]" "$MACROS_CFG" ; then
+            echo -e "Info: Enabling [gcode_macro M106] in gcode_macro.cfg file for non-E5M model..."
+            sed -i -e 's/^\s*#[[:space:]]*\[gcode_macro M106\]/[gcode_macro M106]/' -e '/^\[gcode_macro M106\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$MACROS_CFG"
+          fi
+          if grep -q "#\[gcode_macro M107\]" "$MACROS_CFG" ; then
+             echo -e "Info: Enabling [gcode_macro M107] in gcode_macro.cfg file for non-E5M model..."
+             sed -i -e 's/^\s*#[[:space:]]*\[gcode_macro M107\]/[gcode_macro M107]/' -e '/^\[gcode_macro M107\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$MACROS_CFG"
+          fi
+          if grep -q "#\[gcode_macro M141\]" "$MACROS_CFG" ; then
+            echo -e "Info: Enabling [gcode_macro M141] in gcode_macro.cfg file..."
+            sed -i -e 's/^\s*#[[:space:]]*\[gcode_macro M141\]/[gcode_macro M141]/' -e '/^\[gcode_macro M141\]/,/^\s*$/ s/^\(\s*\)#/\1/' "$MACROS_CFG"
+          else
+            echo -e "Info: [gcode_macro M141] is already enabled in gcode_macro.cfg file..."
+          fi
         fi
-        if [ ! -n "$(ls -A "$HS_CONFIG_FOLDER")" ]; then
+        # Check if HS_CONFIG_FOLDER is empty only if not E5M or if flag is also gone for E5M
+        if [ "$model" != "E5M" ] && [ ! -n "$(ls -A "$HS_CONFIG_FOLDER" 2>/dev/null)" ]; then
           rm -rf "$HS_CONFIG_FOLDER"
+        elif [ "$model" = "E5M" ] && [ ! -f "$HS_CONFIG_FOLDER/e5m_custom_fan_definitions_applied.flag" ] && [ ! -n "$(ls -A "$HS_CONFIG_FOLDER" 2>/dev/null | grep -v 'e5m_custom_fan_definitions_applied.flag')" ]; then
+           # If E5M, and flag is gone, and dir is empty OR only contains other E5M flags for other features, then consider removing.
+           # This logic might need to be more robust if other E5M flags exist.
+           # Simplified: if flag is gone and dir is otherwise empty, rm it.
+           if [ ! "$(ls -A "$HS_CONFIG_FOLDER" 2>/dev/null | grep -v '^e5m_custom_fan_definitions_applied.flag$' | tr -d '\n')" ]; then
+             rm -rf "$HS_CONFIG_FOLDER"
+           fi 
         fi
         echo -e "Info: Restarting Klipper service..."
         restart_klipper
diff --git a/scripts/menu/E5M/install_menu_E5M.sh b/scripts/menu/E5M/install_menu_E5M.sh
index 8eea1a7..d5b768e 100755
--- a/scripts/menu/E5M/install_menu_E5M.sh
+++ b/scripts/menu/E5M/install_menu_E5M.sh
@@ -17,29 +17,25 @@ function install_menu_ui_e5m() {
   menu_option ' 5' 'Install' 'Klipper Gcode Shell Command'
   hr
   subtitle '•IMPROVEMENTS:'
-  menu_option ' 6' 'Install' 'Klipper Adaptive Meshing & Purging'
-  menu_option ' 7' 'Install' 'Buzzer Support'
-  menu_option ' 8' 'Install' 'Nozzle Cleaning Fan Control'
-  menu_option ' 9' 'Install' 'Fans Control Macros'
-  menu_option '10' 'Install' 'Improved Shapers Calibrations'
-  menu_option '11' 'Install' 'Useful Macros'
-  menu_option '12' 'Install' 'Save Z-Offset Macros'
-  menu_option '13' 'Install' 'Screws Tilt Adjust Support'
-  menu_option '14' 'Install' 'M600 Support'
-  menu_option '15' 'Install' 'Git Backup'
+  menu_option ' 6' 'Install' 'Buzzer Support'
+  menu_option ' 7' 'Install' 'Fans Control Macros'
+  menu_option ' 8' 'Install' 'Improved Shapers Calibrations'
+  menu_option ' 9' 'Install' 'Useful Macros'
+  menu_option '10' 'Install' 'Save Z-Offset Macros'
+  menu_option '11' 'Install' 'Screws Tilt Adjust Support'
   hr
   subtitle '•CAMERA:'
-  menu_option '16' 'Install' 'Moonraker Timelapse'
-  menu_option '17' 'Install' 'Camera Settings Control'
-  menu_option '18' 'Install' 'USB Camera Support'
+  menu_option '12' 'Install' 'Moonraker Timelapse'
+  menu_option '13' 'Install' 'Nebula Camera Support'
+  menu_option '14' 'Install' 'USB Camera Support'
   hr
   subtitle '•REMOTE ACCESS:'
-  menu_option '19' 'Install' 'OctoEverywhere'
-  menu_option '20' 'Install' 'Moonraker Obico'
-  menu_option '21' 'Install' 'GuppyFLO'
-  menu_option '22' 'Install' 'Mobileraker Companion'
-  menu_option '23' 'Install' 'OctoApp Companion'
-  menu_option '24' 'Install' 'SimplyPrint'
+  menu_option '15' 'Install' 'OctoEverywhere'
+  menu_option '16' 'Install' 'Moonraker Obico'
+  menu_option '17' 'Install' 'GuppyFLO'
+  menu_option '18' 'Install' 'Mobileraker Companion'
+  menu_option '19' 'Install' 'OctoApp Companion'
+  menu_option '20' 'Install' 'SimplyPrint'
   hr
   inner_line
   hr
@@ -92,12 +88,6 @@ function install_menu_e5m() {
           run "install_gcode_shell_command" "install_menu_ui_e5m"
         fi;;
       6)
-        if [ -d "$KAMP_FOLDER" ]; then
-          error_msg "Klipper Adaptive Meshing & Purging is already installed!"
-        else
-          run "install_kamp" "install_menu_ui_e5m"
-        fi;;
-      7)
         if [ -f "$BUZZER_FILE" ]; then
           error_msg "Buzzer Support is already installed!"
         elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
@@ -105,19 +95,13 @@ function install_menu_e5m() {
         else
           run "install_buzzer_support" "install_menu_ui_e5m"
         fi;;
-      8)
-        if [ -d "$NOZZLE_CLEANING_FOLDER" ]; then
-          error_msg "Nozzle Cleaning Fan Control is already installed!"
-        else
-          run "install_nozzle_cleaning_fan_control" "install_menu_ui_e5m"
-        fi;;
-      9)
-        if [ -f "$FAN_CONTROLS_FILE" ]; then
-          error_msg "Fans Control Macros are already installed!"
+      7)
+        if [ -f "$HS_CONFIG_FOLDER/e5m_custom_fan_definitions_applied.flag" ]; then
+          error_msg "E5M Custom Fan Macros are already applied!"
         else
           run "install_fans_control_macros" "install_menu_ui_e5m"
         fi;;
-      10)
+      8)
         if [ -d "$IMP_SHAPERS_FOLDER" ]; then
           error_msg "Improved Shapers Calibrations are already installed!"
         elif [ -d "$GUPPY_SCREEN_FOLDER" ]; then
@@ -127,7 +111,7 @@ function install_menu_e5m() {
         else
           run "install_improved_shapers" "install_menu_ui_e5m"
         fi;;
-      11)
+      9)
         if [ -f "$USEFUL_MACROS_FILE" ]; then
           error_msg "Useful Macros are already installed!"
         elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
@@ -135,35 +119,19 @@ function install_menu_e5m() {
         else
           run "install_useful_macros" "install_menu_ui_e5m"
         fi;;
-      12)
+      10)
         if [ -f "$SAVE_ZOFFSET_FILE" ]; then
           error_msg "Save Z-Offset Macros are already installed!"
         else
           run "install_save_zoffset_macros" "install_menu_ui_e5m"
         fi;;
-      13)
+      11)
         if [ -f "$SCREWS_ADJUST_FILE" ]; then
           error_msg "Screws Tilt Adjust Support is already installed!"
         else
           run "install_screws_tilt_adjust" "install_menu_ui_e5m"
         fi;;
-      14)
-        if [ -f "$M600_SUPPORT_FILE" ]; then
-          error_msg "M600 Support is already installed!"
-        else
-          run "install_m600_support" "install_menu_ui_e5m"
-        fi;;
-      15)
-        if [ -f "$GIT_BACKUP_FILE" ]; then
-          error_msg "Git Backup is already installed!"
-        elif [ ! -f "$ENTWARE_FILE" ]; then
-          error_msg "Entware is needed, please install it first!"
-        elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
-          error_msg "Klipper Gcode Shell Command is needed, please install it first!"
-        else
-          run "install_git_backup" "install_menu_ui_e5m"
-        fi;;
-      16)
+      12)
         if [ -f "$TIMELAPSE_FILE" ]; then
           error_msg "Moonraker Timelapse is already installed!"
         elif [ ! -f "$ENTWARE_FILE" ]; then
@@ -171,17 +139,15 @@ function install_menu_e5m() {
         else
           run "install_moonraker_timelapse" "install_menu_ui_e5m"
         fi;;
-      17)
-        if [ -f "$CAMERA_SETTINGS_FILE" ]; then
-          error_msg "Camera Settings Control is already installed!"
-        elif v4l2-ctl --list-devices | grep -q 'CCX2F3299' && [ ! -f "$INITD_FOLDER"/S50usb_camera ]; then
-          error_msg "This is not compatible with the new hardware version of the camera!"
+      13)
+        if [ -f "$CAMERA_SETTINGS_FILE" ] || [ -f "$NEBULA_CAMERA_FILE" ]; then
+          error_msg "Nebula Camera Support (or generic Camera Settings) might already be installed!"
         elif [ ! -f "$KLIPPER_SHELL_FILE" ]; then
           error_msg "Klipper Gcode Shell Command is needed, please install it first!"
         else
           run "install_camera_settings_control" "install_menu_ui_e5m"
         fi;;
-      18)
+      14)
         if [ -f "$USB_CAMERA_FILE" ]; then
           error_msg "Camera USB Support is already installed!"
         elif [ ! -f "$ENTWARE_FILE" ]; then
@@ -189,7 +155,7 @@ function install_menu_e5m() {
         else
           run "install_usb_camera" "install_menu_ui_e5m"
         fi;;
-      19)
+      15)
         if [ ! -d "$MOONRAKER_FOLDER" ]; then
           error_msg "Moonraker and Nginx are needed, please install them first!"
         elif [ ! -d "$FLUIDD_FOLDER" ] && [ ! -d "$MAINSAIL_FOLDER" ]; then
@@ -199,7 +165,7 @@ function install_menu_e5m() {
         else
           run "install_octoeverywhere" "install_menu_ui_e5m"
         fi;;
-      20)
+      16)
         if [ ! -d "$MOONRAKER_FOLDER" ]; then
           error_msg "Moonraker and Nginx are needed, please install them first!"
         elif [ ! -d "$FLUIDD_FOLDER" ] && [ ! -d "$MAINSAIL_FOLDER" ]; then
@@ -209,13 +175,13 @@ function install_menu_e5m() {
         else
           run "install_moonraker_obico" "install_menu_ui_e5m"
         fi;;
-      21)
+      17)
         if [ ! -d "$MOONRAKER_FOLDER" ] && [ ! -d "$NGINX_FOLDER" ]; then
           error_msg "Moonraker and Nginx are needed, please install them first!"
         else
           run "install_guppyflo" "install_menu_ui_e5m"
         fi;;
-      22)
+      18)
         if [ -d "$MOBILERAKER_COMPANION_FOLDER" ]; then
           error_msg "Mobileraker Companion is already installed!"
         elif [ ! -d "$MOONRAKER_FOLDER" ]; then
@@ -227,7 +193,7 @@ function install_menu_e5m() {
         else
           run "install_mobileraker_companion" "install_menu_ui_e5m"
         fi;;
-      23)
+      19)
         if [ -d "$OCTOAPP_COMPANION_FOLDER" ]; then
           error_msg "OctoApp Companion is already installed!"
         elif [ ! -d "$MOONRAKER_FOLDER" ]; then
@@ -239,8 +205,8 @@ function install_menu_e5m() {
         else
           run "install_octoapp_companion" "install_menu_ui_e5m"
         fi;;
-      24)
-        if grep -q "\[simplyprint\]" "$MOONRAKER_CFG"; then
+      20)
+        if grep -q "\\\\[simplyprint\\\\]" "$MOONRAKER_CFG"; then
           error_msg "SimplyPrint is already installed!"
         elif [ ! -d "$MOONRAKER_FOLDER" ]; then
           error_msg "Moonraker and Nginx are needed, please install them first!"
diff --git a/scripts/menu/E5M/remove_menu_E5M.sh b/scripts/menu/E5M/remove_menu_E5M.sh
index afc80b2..40f3549 100755
--- a/scripts/menu/E5M/remove_menu_E5M.sh
+++ b/scripts/menu/E5M/remove_menu_E5M.sh
@@ -17,29 +17,25 @@ function remove_menu_ui_e5m() {
   menu_option ' 5' 'Remove' 'Klipper Gcode Shell Command'
   hr
   subtitle '•IMPROVEMENTS:'
-  menu_option ' 6' 'Remove' 'Klipper Adaptive Meshing & Purging'
-  menu_option ' 7' 'Remove' 'Buzzer Support'
-  menu_option ' 8' 'Remove' 'Nozzle Cleaning Fan Control'
-  menu_option ' 9' 'Remove' 'Fans Control Macros'
-  menu_option '10' 'Remove' 'Improved Shapers Calibrations'
-  menu_option '11' 'Remove' 'Useful Macros'
-  menu_option '12' 'Remove' 'Save Z-Offset Macros'
-  menu_option '13' 'Remove' 'Screws Tilt Adjust Support'
-  menu_option '14' 'Remove' 'M600 Support'
-  menu_option '15' 'Remove' 'Git Backup'
+  menu_option ' 6' 'Remove' 'Buzzer Support'
+  menu_option ' 7' 'Remove' 'Fans Control Macros'
+  menu_option ' 8' 'Remove' 'Improved Shapers Calibrations'
+  menu_option ' 9' 'Remove' 'Useful Macros'
+  menu_option '10' 'Remove' 'Save Z-Offset Macros'
+  menu_option '11' 'Remove' 'Screws Tilt Adjust Support'
   hr
   subtitle '•CAMERA:'
-  menu_option '16' 'Remove' 'Moonraker Timelapse'
-  menu_option '17' 'Remove' 'Camera Settings Control'
-  menu_option '18' 'Remove' 'USB Camera Support'
+  menu_option '12' 'Remove' 'Moonraker Timelapse'
+  menu_option '13' 'Remove' 'Nebula Camera Support'
+  menu_option '14' 'Remove' 'USB Camera Support'
   hr
   subtitle '•REMOTE ACCESS:'
-  menu_option '19' 'Remove' 'OctoEverywhere'
-  menu_option '20' 'Remove' 'Moonraker Obico'
-  menu_option '21' 'Remove' 'GuppyFLO'
-  menu_option '22' 'Remove' 'Mobileraker Companion'
-  menu_option '23' 'Remove' 'OctoApp Companion'
-  menu_option '24' 'Remove' 'SimplyPrint'
+  menu_option '15' 'Remove' 'OctoEverywhere'
+  menu_option '16' 'Remove' 'Moonraker Obico'
+  menu_option '17' 'Remove' 'GuppyFLO'
+  menu_option '18' 'Remove' 'Mobileraker Companion'
+  menu_option '19' 'Remove' 'OctoApp Companion'
+  menu_option '20' 'Remove' 'SimplyPrint'
   hr
   inner_line
   hr
@@ -90,8 +86,6 @@ function remove_menu_e5m() {
           error_msg "Entware is not installed!"
         elif [ -f "$TIMELAPSE_FILE" ]; then
           error_msg "Entware is needed to use Moonraker Timelapse, please uninstall it first!"
-        elif [ -f "$GIT_BACKUP_FILE" ]; then
-          error_msg "Entware is needed to use Git Backup, please uninstall it first!"
         elif [ -d "$OCTOEVERYWHERE_FOLDER" ]; then
           error_msg "Entware is needed to use OctoEverywhere, please uninstall it first!"
         elif [ -d "$MOONRAKER_OBICO_FOLDER" ]; then
@@ -112,123 +106,97 @@ function remove_menu_e5m() {
           error_msg "Klipper Gcode Shell Command is needed to use Guppy Screen, please uninstall it first!"
         elif [ -d "$IMP_SHAPERS_FOLDER" ]; then
           error_msg "Klipper Gcode Shell Command is needed to use Improved Shapers Calibrations, please uninstall it first!"
-        elif [ -f "$GIT_BACKUP_FILE" ]; then
-          error_msg "Klipper Gcode Shell Command is needed to use Git Backup, please uninstall it first!"
         elif [ -f "$USEFUL_MACROS_FILE" ]; then
           error_msg "Klipper Gcode Shell Command is needed to use Useful Macros, please uninstall it first!"
         else
           run "remove_gcode_shell_command" "remove_menu_ui_e5m"
         fi;;
       6)
-        if [ ! -d "$KAMP_FOLDER" ]; then
-          error_msg "Klipper Adaptive Meshing & Purging is not installed!"
-        else
-          run "remove_kamp" "remove_menu_ui_e5m"
-        fi;;
-      7)
         if [ ! -f "$BUZZER_FILE" ]; then
           error_msg "Buzzer Support is not installed!"
         else
           run "remove_buzzer_support" "remove_menu_ui_e5m"
         fi;;
-      8)
-        if [ ! -d "$NOZZLE_CLEANING_FOLDER" ]; then
-          error_msg "Nozzle Cleaning Fan Control is not installed!"
-        else
-          run "remove_nozzle_cleaning_fan_control" "remove_menu_ui_e5m"
-        fi;;
-      9)
-        if [ ! -f "$FAN_CONTROLS_FILE" ]; then
-          error_msg "Fans Control Macros are not installed!"
+      7)
+        if [ ! -f "$HS_CONFIG_FOLDER/e5m_custom_fan_definitions_applied.flag" ]; then
+          error_msg "E5M Custom Fan Macros are not applied!"
         else
           run "remove_fans_control_macros" "remove_menu_ui_e5m"
         fi;;
-      10)
+      8)
         if [ ! -d "$IMP_SHAPERS_FOLDER" ]; then
           error_msg "Improved Shapers Calibrations are not installed!"
         else
           run "remove_improved_shapers" "remove_menu_ui_e5m"
         fi;;
-      11)
+      9)
         if [ ! -f "$USEFUL_MACROS_FILE" ]; then
           error_msg "Useful Macros are not installed!"
         else
           run "remove_useful_macros" "remove_menu_ui_e5m"
         fi;;
-      12)
+      10)
         if [ ! -f "$SAVE_ZOFFSET_FILE" ]; then
           error_msg "Save Z-Offset Macros are not installed!"
         else
           run "remove_save_zoffset_macros" "remove_menu_ui_e5m"
         fi;;
-      13)
+      11)
         if [ ! -f "$SCREWS_ADJUST_FILE" ]; then
           error_msg "Screws Tilt Adjust Support is not installed!"
         else
           run "remove_screws_tilt_adjust" "remove_menu_ui_e5m"
         fi;;
-      14)
-        if [ ! -f "$M600_SUPPORT_FILE" ]; then
-          error_msg "M600 Support is not installed!"
-        else
-          run "remove_m600_support" "remove_menu_ui_e5m"
-        fi;;
-      15)
-        if [ ! -f "$GIT_BACKUP_FILE" ]; then
-          error_msg "Git Backup is not installed!"
-        else
-          run "remove_git_backup" "remove_menu_ui_e5m"
-        fi;;
-      16)
+      12)
         if [ ! -f "$TIMELAPSE_FILE" ]; then
           error_msg "Moonraker Timelapse is not installed!"
         else
           run "remove_moonraker_timelapse" "remove_menu_ui_e5m"
         fi;;
-      17)
-        if [ ! -f "$CAMERA_SETTINGS_FILE" ]; then
-          error_msg "Camera Settings Control is not installed!"
+      13)
+        if [ ! -f "$CAMERA_SETTINGS_FILE" ] && [ ! -f "$NEBULA_CAMERA_FILE" ]; then
+          error_msg "Nebula Camera Support (or generic Camera Settings) does not appear to be installed!"
         else
           run "remove_camera_settings_control" "remove_menu_ui_e5m"
         fi;;
-      18)
+      14)
         if [ ! -f "$USB_CAMERA_FILE" ]; then
           error_msg "USB Camera Support is not installed!"
         else
           run "remove_usb_camera" "remove_menu_ui_e5m"
         fi;;
-      19)
+      15)
         if [ ! -d "$OCTOEVERYWHERE_FOLDER" ]; then
           error_msg "OctoEverywhere is not installed!"
         else
           run "remove_octoeverywhere" "remove_menu_ui_e5m"
         fi;;
-      20)
+      16)
         if [ ! -d "$MOONRAKER_OBICO_FOLDER" ]; then
           error_msg "Moonraker Obico is not installed!"
         else
           run "remove_moonraker_obico" "remove_menu_ui_e5m"
         fi;;
-      21)
+      17)
         if [ ! -d "$GUPPYFLO_FOLDER" ]; then
           error_msg "GuppyFLO is not installed!"
         else
           run "remove_guppyflo" "remove_menu_ui_e5m"
         fi;;
-      22)
+      18)
         if [ ! -d "$MOBILERAKER_COMPANION_FOLDER" ]; then
           error_msg "Mobileraker Companion is not installed!"
         else
           run "remove_mobileraker_companion" "remove_menu_ui_e5m"
         fi;;
-      23)
+      19)
         if [ ! -d "$OCTOAPP_COMPANION_FOLDER" ]; then
           error_msg "OctoApp Companion is not installed!"
         else
           run "remove_octoapp_companion" "remove_menu_ui_e5m"
         fi;;
-      24)
-        if ! grep -q "\[simplyprint\]" "$MOONRAKER_CFG"; then
+      20)
+        if ! grep -q "\\\\[simplyprint\\\\]" "$MOONRAKER_CFG"; then
           error_msg "SimplyPrint is not installed!"
         else
           run "remove_simplyprint" "remove_menu_ui_e5m"
diff --git a/scripts/paths.sh b/scripts/paths.sh
index ddb9468..802e11d 100755
--- a/scripts/paths.sh
+++ b/scripts/paths.sh
@@ -86,6 +86,7 @@ function set_paths() {
   # Buzzer Support #
   BUZZER_FILE="${HS_CONFIG_FOLDER}/buzzer-support.cfg"
   BUZZER_URL="${HS_FILES}/buzzer-support/buzzer-support.cfg"
+  BUZZER_E5M_URL="${HS_FILES}/buzzer-support/buzzer-support-e5m.cfg"
   
   # Nozzle Cleaning Fan Control #
   NOZZLE_CLEANING_FOLDER="${KLIPPER_EXTRAS_FOLDER}/prtouch_v2_fan"
@@ -96,6 +97,7 @@ function set_paths() {
   # Fans Control Macros #
   FAN_CONTROLS_FILE="${HS_CONFIG_FOLDER}/fans-control.cfg"
   FAN_CONTROLS_URL="${HS_FILES}/macros/fans-control.cfg"
+  FAN_DEFINITIONS_E5M_URL="${HS_FILES}/macros/fans-control-e5m-definitions.cfg"
   
   # Improved Shapers Calibrations #
   IMP_SHAPERS_FOLDER="${HS_CONFIG_FOLDER}/improved-shapers"