Question
Issue: How to Fix Kernel Power 41 Error on Windows 10?
Why am I encountering the Kernel Power 41 Error on Windows 10? Usually it shows up when I’m trying to wake the system from sleep. Could you please help me to fix it?
Solved Answer
Kernel Power 41 Error is one of the Windows OS bugs, which is most frequently encountered on Windows 10 OS, especially Windows 10 Creators Update. The problem may occur under various conditions, but typically it emerges when booting the system up or waking it from sleep. Although Kernel Power 41 Error is not a fatal error, it urges the PC’s user to restart it forcefully and, therefore, may cause loss of important work.
The vast majority of devices that returned the Kernel Power 41 Error were running outdated drivers, in particular audio drivers. Thus, the most suitable fix for this error would be to update audio drivers and see if that helps. In case of a failure, it’s advisable to update other drivers as well. Besides, you should also check Device Manager for duplicate drivers because duplicates may also be the culprit of the Kernel Power 41 error.
If it turns out that the essence of the problem is not system drivers, enabled Fast Startup or incorrect Power Plan settings may be triggering the problem. Therefore, we will shortly explain how to check and fix that if needed.
Method 1. Update Audio Drivers
- Right-click on Windows key and select Device Manager.
- Expand Sound, video and game controllers on the left.
- Click Action tab and select Update Driver Software.
- After that, select Browse my computer for driver software and select High Definition Audio Device driver from the list.
- Click Next and then Yes.
- When the process is finished, restart your PC.
If that did not help, you should check the list of device drivers and update the ones that are marked with a yellow exclamation mark or the ones, which haven’t been updated for ages.
Method 2. Disable Duplicate Device Drivers
- Right-click on Windows key and select Device Manager.
- Expand the Sound, video and game controllers section and check if there are any duplicate entries.
- If you found a duplicate driver, right-click on it, and select Disable.
- If that did not help, check all devices for duplicate drivers and remove the duplicates.
Method 3. Modify Power Settings
- Press Windows key + S to open Settings.
- Select Power Options and find your current power plan.
- Click on Change plan settings button.
- Select Change advanced power settings.
- Expand the Hard disk section and click Turn off hard disk.
- Set it to Never or enter 0 value.
- Now locate Sleep section and turn off sleep timer.
- Click Apply and OK to confirm the changes.
Method 4. Turn Off Fast Startup
- Press Windows key + S to open Settings.
- Select Power Options and click on Choose what the power button does.
- Select Change settings that are currently unavailable.
- Locate the Shutdown settings and uncheck Turn on fast startup (recommended) option.
- Click Save changes and reboot the system.
Hopefully, one of the methods provided above helped you to fix Kernel Power 41 Error on Windows. To finish up PC’s cleaning, don’t forget to scan it with a powerful optimization utility, for instance, Reimage.
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About the author
Ugnius Kiguolis is the founder and editor-in-chief of UGetFix. He is a professional security specialist and malware analyst who has been working in IT industry for over 20 years.
