|28 Jan 2012||#1|
| || |
Serious Power Option reset of Maximum Processor State every sleep/hib
Thank you all in advance for any help you can provide. I am new to this forum and I just do not know where else to turn or at least point me to the correct forums to post.
I just got my new Windows 7 Home Edition Premium 64 bit Lenovo T420 and I cannot enjoy it for the following reason. Under power options, I created a custom balanced profile and set my Processory Power Managment settings to
-100% for Maximum processor state on battery and plugged in.... and
-5% for Minimum processor state on battery and plugged in.
Everytime i put my computer to sleep, hibernate, restart, shutdown, etc the maximum processor state always resets to 5% on on both plugged in/battery,
This means I cannot enjoy my new PC at full 100% processor state ever. Is there a startup program that affects this? I am running NVidia 4200 and Intel chips.
I have troublkeshooted every setting on both to still get the same result.
Is anyone aware of have any input onto this?
Thank you so much in advance. I am really desparate. Lenovo support has not experienced this problem prior when I called prioirty support.
|My System Specs|
|29 Jan 2012||#2|
| || |
Have you updated the BIOS on that machine to the latest version available (if it hasn't been already)? I remember issues with their thinkpad line last year where resume from sleep would cause the CPU to throttle itself and not come back from throttle, even under A/C power, until a cold power down and reboot (and thus the IBM tools would set OS values incorrectly at times). A BIOS update mid to late last year fixed this problem, so make sure your BIOS is the latest if you can, and it should be very recent too.
|My System Specs|
|Similar help and support threads for2: Serious Power Option reset of Maximum Processor State every sleep/hib|
|BSOD During Sleep Mode - Driver State Power Failure||BSOD Help and Support|
|BSOD after turning computer on from sleep DRIVER POWER STATE FAILURE||BSOD Help and Support|
|BSOD after going to sleep, driver power state failure||BSOD Help and Support|
|Power option PCI express Link State Power Mgmt||General Discussion|
|Power State Driver Failure on putting PC to Sleep or Hibernation||BSOD Help and Support|
|Max processor state not working correctly under power options||Performance & Maintenance|
|Minimum & Maximum Processor State option||Performance & Maintenance|
|Our Sites ||Site Links ||About Us ||Find Us |
© Designer Media Ltd
All times are GMT -5. The time now is 02:25 AM.