Do NOT use an elevation tool, it has to run in your Users context. If you elevate the CMD it will happen in session 0 and you will not get a result, if this is a connected issue. Also you will not get RSOP data for the User in session 0
@OC: Are you the admin by yourself? If you can reproduce the issue, you can open the Group Policy Editor and FOR EACH GPO that is bind to your User OR client, go to the delegation tab, advanced, then, for User-Policies, add your user and choose "apply group policy" - "deny" - then after any single change, go back to your system and do the "gpupdate /force" command. Do this for any bind User GPO to deny your User one by one and test, if it stops, you found the GPO with the setting that cause the issue. If none of the User polices do it, do the same with your computer object to any computer bind gpo, add your computer and deny the policy then force the gpo one by one.
If you do this correctly, you should find the gpo that creates the effect and you also know, if it is the user or computer part that causes this.
Then, each setting in this GPO could be the issue, but you maybe want to post the GPO, with the affected settings here, so we can match.