Hi,
I have the same motherboard and chip but, I have the latest bios f6 and don't have a problem with incorrect processor frequencies or core counts. I can't however tune the hd4600, the option is just not there. I was wondering if the option was there for you? I don't want to hijack this thread but the op has the specs I need to see if it works.
Since the problem he has I don't have, its probably the newer versions of drivers or ixtu that was needed to fix the problem. I have only had my board and chip for 2 weeks so I never experienced the older software.
4790k
Gigabyte Z97X-UD3H-BK bios f6
Windows 7 64bit Ult.
Thanks!
I want the little blue tune button for the hd4600