Just noticed this on the test VDI was working as quite a lot of app-v sequences have dependencies on external powershell scripts.
Noticed on migrating these sequences to Windows 10 had issues with running App-v apps which included sequences that had external powershell scripts that were being called wouldn’t work unless I logged on with a user with administrator privileges. To fix package scripts needs to be enabled.
To enable package scripts you can do one of the following;
powershell command Set-AppvClientConfiguration -EnablePackageScripts 1
change the reg key value to 1 (hex) for HKLM\SOFTWARE\Microsoft\AppV\Client\Scripting\EnablePackageScripts
Needless to say above can add the above key as a group policy preference.