GPO fails to apply User Policies, Computer Policies applied successfully. Below is the output:
Windows failed to apply the {F312195E-3D9D-447A-A3F5-08DFFA24735E} settings. {F312195E-3D9D-447A-A3F5-08DFFA24735E} settings might have its own log file. Please click on
the "More information" link. User Policy update has completed successfully.
Not sure how to correct.
Instead use the GP Results Wizard in the GP MAnagement Console (GPMC.) It'll tell you every applied and failed update, and for the most part will tell you WHY. (Filtered out by security setting, WMI filter, etc.)
IF something fails for another reason, time to look at the event logs (on the client, not the server) and look for the component responsible for that policy.