Is there a tool to compare the current GPO settings with the default ones?

Question

Group Policies

Good day everyone.
I inherited a server (Windows Server 2008 R2 Enterprise, not in a domain), the previous administrator of which actively "dabbled" with the group policy settings. I would like to know if there is any utility or perhaps commands in PowerShell that could give a list of what has been changed from the default settings. Yes, you can go through all the branches and manually view it, but it's long and uninteresting) While I found AGPM (as part of MDOP), I read, I delve into it, but I still don't understand if it will help me in my question.