Hello,

If you need to add a custom path to your PSModulePath environment variable, you can do like that :

$herestring=@"
`$env:psmodulepath+=";D:DropboxModules"
"@
Add-Content -LiteralPath $profile -Value $herestring

That can be helpful if you store your custom modules on OneDrive, GoogleDrive or Dropbox.
This technique can also be used with a file share, for corporate module repository.