Computer does not properly enter standby
My computer used to go to sleep just fine.
Recently I performed a clean install of Windows 7 Ultimate x64, and since then it hasn't gone into standby properly.
By this I mean when I click on "Sleep" option on the power button in the start menu, the screen
goes blank for approximately 1.5 seconds and then displays the lock screen.
Usually my computer takes about 8 seconds to enter standby, so obviously something is wrong.
I looked around on the internet and found a few different solutions, but none of them worked.
This included disabling Wake-on-LAN (WoL), using powercfg to disable all possible hardware responsible for waking the computer, disabling wake events in power options
and performing a clean boot by disabling any non-microsoft services and startup items.
I also checked the BIOS - all ACPI settings are as they should be.
Any help is greatly appreciated.
Thanks in advance,
Keys to the Problem Computer does not properly enter standby
Please update the chipset driver for your computer from the manufacturer’s website, then test if your computer can enter sleep mode.
You can take a look at the “Performance Monitor”, please follow the below steps:
Performance and Reliability Monitor:
Click on Start, type Performance and Reliability in the search box.
On the Performance and Reliability Monitor window, click on “Reliability Monitor”; look in the system support section on the right side.
If you can see what has failed, then you know what to search for and remove.
If you do not see anything in there, ignore this step and follow Step 3.
Click on Start > Control Panel.
Click the Power Options icon.
Click the link that says Change plan settings under the Balanced option
Click the Restore default settings for this plan link.
Click Yes when the power options prompt window pops up.
Exit out of the Control Panel.
Restart your computer.
Check if the issue persists.
Sleep mode problems could be a compatibility issue with your computer’s hardware, make sure that you are always staying up to date with updates.
Navigate the path Start > Control Panel.
Click the Windows Update icon.
Install Windows updates:
Hope this helps.
Manasa P – Microsoft Support.
- Click the Start button.
- In the Search box, type "regedit" (without quotes) and press Enter.
- Look for the following registry key: "HKEY_LOCAL_MACHINE\SOFTWARE\ Microsoft\ SQMClient\Windows\DisabledSessions".
- On the right window pane, delete the subkey: "Machine Throttling".
- Reboot your computer.
Recommended Method to Repair the Problem: Computer does not properly enter standby:
How to Fix Computer does not properly enter standby with SmartPCFixer?
1. Download SmartPCFixer. Install it on your system.
2. After the scan is done, you can see the errors and problems need to be fixed. Click Fix All.
3. The Repair part is done, the speed of your computer will be much higher than before and the errors have been removed. You can also use other functions in SmartPCFixer. Like dll downloading, junk file cleaning and print spooler error repair.
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