when deploying a package it doesn't take the drive in archive.xml path into account

[twistedtwig]

if you have specified it to install on D it will still install on C

[twistedtwig]

look at path.getpathroot

[System.Security.SecuritySafeCritical] // auto-generated
[ResourceExposure(ResourceScope.Machine)]
[ResourceConsumption(ResourceScope.Machine)]
public static String GetPathRoot(String path) {
if (path == null) return null;
path = NormalizePath(path, false);
return path.Substring(0, GetRootLength(path));
}