Close or uninstall don´t return CPU to defaults

nelskids / fusiontweaker

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Close or uninstall don´t return CPU to defaults #5

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago

What steps will reproduce the problem?
1. Overclock & undervolt
2. Close or uninstall

What is the expected output? What do you see instead?
The p-states don´t return to defaults and the cpu always stay in b0-state.
I found a solution, hard reset the bios and changing randomly the CPU speed 
settings in the Vision Engine control.

What version of the product are you using? On what operating system?
1.0.5 x64/Windows 7 Ult x64

Please provide any additional information below.
Hp dv6 6124ca/A8-3530MX 6755g2/Bios F.21modded/Catalyst 12.1a Preview

Original issue reported on code.google.com by LechLaf...@gmail.com on 20 Mar 2012 at 8:39

GoogleCodeExporter commented 8 years ago

Is this issue still valid?

Original comment by sven.wit...@gmail.com on 7 Mar 2013 at 10:10

Changed state: Accepted

GoogleCodeExporter commented 8 years ago

yes, it seems that turbo remains stuck (aside from the fact that it cannot be 
disabled in the first place) even after uninstall and restart, so the only 
P-states are P0 and P1
i notice this in core temp ...
but the defaults are restored actually - just turbo is still stuck... i have to 
k10stat a profile to fix it, and restart will make it return to turbo state and 
P0 p1 only, so repeat k10stat I have to do, as a workaround.

Original comment by emanueLc...@gmail.com on 9 Feb 2014 at 11:47

GoogleCodeExporter commented 8 years ago

I will check, if something with the turbo reset routine isn't working properly. 
Furthermore, I believe, it could also be an interaction with CCC (Catalyst 
Control Center), since this can affect APU registers too. 

Best regards,
Sven

Original comment by sven.wit...@gmail.com on 9 Feb 2014 at 3:46

GoogleCodeExporter commented 8 years ago

you may be right, as I still have CCC installed from lenovo's site (using 
Lenovo IdeaPad Z575 with A6-3400M cpu(apu), btw)
There was a youtube video which used your program and suggested uninstalling 
ccc but i didn't pay much attention to that... I took it as a side note on how 
to update video drivers
it was this video, if it matters for anyone reading this: 
https://www.youtube.com/watch?v=KtJHr9acpEY

Original comment by emanueLc...@gmail.com on 9 Feb 2014 at 8:30