A new GPU was acting up, so I did another clean Windows 11 install from a USB drive (versus from within Windows 11). Beforehand, I disabled Virtualization in BIOS. This pretty much forces Windows to not turn on Core Isolation. After Windows installed and did all it's updates, I did NOT install...
Are you saying as long as you have Memory Integrity and LSA off, it works, or is it broken again with latest update(s)?
BTW - I kept Windows Insider off to see what would happen. Unfortunately, that didn't help, as I describe above.
Although I'm moving on, I did notice something after doing a fresh Windows 11 install that may be of interest...
HWiNFO showed the clock speeds I would expect - i.e. bouncing between 800 MHz and 5.1 GHz.
Once I ran "Check for updates" for the first time, Windows automatically installed the...
"Not sure why exactly you observe such difference" - because it's something multiple people have noticed and appears to be a difference in the apps' functionality in Win10 vs Win11.
Also, I'm not sure what scheduler you are referring to.
Nonetheless, based on your responses, I'm going to move...
I think I understand what you're getting at. However, this doesn't explain why I often saw max speed (on a couple cores) on Win10 and not on Win11 (running numerous different types of workloads).
Obviously, Turbo Boost is turned on in BIOS.
I realize it's not your job to educate people on...
To your question of "comparison to what?", it's really to HWiNFO running on Win10...
On Win10 I used HWiNFO with an i7-10700K and frequently saw clock speed up to the max Turbo speed.
The attached log file captures me running Cinebench, User Benchmark, and a few minutes of Battlefield 2042 with...
i9-10900K with Virtualization disabled in BIOS (which does not allow core isolation settings to be accessed in Windows). Hyper-V and Virtual Machine Platform also not enabled in Windows, as you might imagine.
Any suggestions?
I won't be moving off 10th gen any time soon, because of some of...