I’ll give you a tip using this forum…
There’s a search box on the forum…
Now lets try to use the correct search term you got: “error 167 protected range registers”
There you go: Search results for ‘error 167 protected range registers’ - Win-Raid Forum (level1techs.com)
But wait… you know what tool you’re using… its Intel Management Engine related:
Front page: Latest Special Topics/Intel Management Engine topics - Win-Raid Forum (level1techs.com)