The UEFI CPU multiplier feature works as intended.
The UEFI CPU multiplier feature works as intended.
Consider saving these preferences as a user default. Restore the UEFI to its defaults, then reboot and attempt to modify only the core multiplier. Odd configurations might still cause issues.
It's unclear how to adjust the standard UEFI configurations. Trying to set it to default didn't produce any changes.
cookiemania66 :
Are IntelSpeedstep and Turboboost still active?
Yes, they were. I turned off SpeedStep, not sure about Turboboost. I also disabled Turbo Mode. The main change was the stock speed dropping from 3.6GHz to 3.4GHz, which is what the IntelSpeedStep was forcing.
EDIT: No, it's actually TurboMode that provides the extra 200MHz. SpeedStep only reduces the clock according to its definition.
Dont bother is a Windows issue, the best way to recover your OC is having an mcupdate_genuineINTEL.dll file since the problem was resolved with it. Alternatively, obtain an older version of the 1803 Windows installer, as the update integrated into Windows 10 1809 and can't be removed manually. If you wait until tonight (about 10 hours), I'll provide a replacement DLL file for your non-working one. Another method involves manually injecting microcode updates into your BIOS using a USB flash drive to force a BIOS install, and I'm here to guide you through it step by step.
Dragos Manea :
Dont bother is a Windows issue, the best way to recover your OC is by having an mcupdate_genuineINTEL.dll file, or getting one older than the 1803 version of Windows. The main cause seems to be KB4100347 for 1803 (the updated version includes it, so you can't remove it manually). If you wait until tonight (about 10 hours), I’ll send you a file to replace your broken DLL. Another option is to manually inject microcode updates into your BIOS and force install via USB, using the crash-free BIOS feature of your motherboard. You choose which method you prefer, and I’ll guide you through it.
I really tried to look at Windows closely on that one. Thanks for confirming.
I’d appreciate it if you could share the working DLL. No worries about waiting.
It is recommended to download the zip file and take control of the DLL file by modifying its ownership. I have provided a detailed, step-by-step image guide to assist you. Once you finish the instructions, you can copy and replace the DLL I gave you.
P.S. The file you need to focus on is located at "C:\Windows\System32\mcupdate_GenuineIntel.dll".