old z77 extreme4 cpu multiplier locked

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   Hi there,

i'm a new user and i hope anyone can help me with my problem.
i have an old pc build than i decide to try to overclock my cpu over 3.8ghz but it's impossible at the moment.
The multiplier just go from x16 (min) to x38 (max).

I've tryed to clear cmos -> not resolve
I've tryed to pull off the battery of m/b -> not resolve
I've tryed to update my bios version -> not resolve

i've searched this problem on google ad some people talk about Management Engine of m/b was corrupted. How can i resolve this problem?

PC SPECS:
i5 3570k
asrock z77 extreme4
ram ddr3 1600mhz 8gb

thanks in advance and sorry for my english :D

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
Ray Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 29 Aug 2018 Status: Offline Points: 3	Post Options Post Reply Quote Ray Report Post Thanks(0) Quote Reply Topic: old z77 extreme4 cpu multiplier locked Posted: 29 Aug 2018 at 11:41pm
	Hi there, i'm a new user and i hope anyone can help me with my problem. i have an old pc build than i decide to try to overclock my cpu over 3.8ghz but it's impossible at the moment. The multiplier just go from x16 (min) to x38 (max). I've tryed to clear cmos -> not resolve I've tryed to pull off the battery of m/b -> not resolve I've tryed to update my bios version -> not resolve i've searched this problem on google ad some people talk about Management Engine of m/b was corrupted. How can i resolve this problem? PC SPECS: i5 3570k asrock z77 extreme4 ram ddr3 1600mhz 8gb thanks in advance and sorry for my english :D