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LiveKernelEvent Code 1a1 in Reliability Monitor [Fixed]

Look for both hardware and software issues

5 min. read

Updated onApril 2, 2024

updated onApril 2, 2024

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Key notes

TheLiveKernelEvent Code 1a1in the Reliability Monitor highlights a critical issue with the PC. And while the description reads,A problem with your hardware caused Windows to stop working correctly, it could just as well be a software-related problem.

The error code is often coupled with poor system performance, random crashes, slow boot time, BSOD (Blue Screen of Death) errors, or the keyboard or mouse not working, amongst other issues.

What causes theLiveKernelEvent Code 1a1?

The error can be caused both by software and hardware problems, and it’s primarily overclocking or third-party app conflicts to blame. Also, memory (RAM) issues or running an outdated, corrupt, or incompatible driver may trigger theLiveKernelEvent Code 1a1error.

How do I fixLiveKernelEventCode 1a1?

Before we start with the slightly complex solutions, try these quick ones:

1. Uninstall any third-party antivirus

Remember, the built-in antivirus, Windows Security, canprotect your PC from malwareand other threats. Running two or more different antiviruses can trigger conflicts and lead toLiveKernelEvent Code 1a1in Windows 11.

Also, if the problem remains unresolved, it could be the leftover files or Registry entries to blame. In this case, use aneffective software uninstaller toolto get rid of both!

2. Repair the corrupt system files

Torepair the corrupt system files, it’s best that yourun the DISM commandsand the SFC scan. The two will replace any such files with their cached copy and fix issues with the Windows image. However, if you want to save some time and effort, or you simply want to automate the process, you can try aspecialized tool.

3. Reset the BIOS to system defaults

4. Reinstall or update the graphics driver

4.1 Reinstall

4.2 Update

Often,updating the graphics driverwill do the trick when faced withLiveKernelEvent Code 1a1, if you are presently running an outdated or incompatible version. If Windows can’t find a better version, head to the manufacturer’s website andinstall the latest driver manually.

Remember, this also works againstLiveKernelEvent Code 141.

5. Check for RAM issues

TheWindows Memory Diagnosticutility also helps withLiveKernelEvent Code 144. If it is unable to resolve the problem, you may consider using aRAM optimizer software.

To resolve the underlying cause triggeringLiveKernelEvent Code 1a1, useMemTest86, a reliable open-source program that runs comprehensive tests on the RAM modules and fixes most issues. Remember, the software will take some time to install. So, it’s best that you let it run overnight.

6. Fix overheating

Your next approach should be toreduce overheating in Windows 11. For this, a quick tip is to keep the number of active processes to a minimum or upgrade the hardware.

Besides, if you find the PC heating up at random intervals,manually control the CPU fanand run it at optimal speed at these points to effectively dissipate the heat.

7. Contact the manufacturer

If nothing else works, the last option is to contact the device’s manufacturer because it’s most likely a hardware malfunction to blame.

In this case, it’s best that you get the PC inspected and the problematic part repaired or replaced, which will fixLiveKernelEvent Code 1a1for good!

Though not confirmed by many, there’s also the possibility thatdisabling theUSB selective suspendsettingmight help with the error. So, give that a try.

To prevent such errors from arising again, we recommend you get atop-rated PC repair tooltoday!

For any queries or to share which fix worked for you, drop a comment below.

LiveKernelEvent Code 1a1 in Reliability Monitor [Fixed]#

How do I fixLiveKernelEventCode 1a1?#

1. Uninstall any third-party antivirus#

2. Repair the corrupt system files#

3. Reset the BIOS to system defaults#

4. Reinstall or update the graphics driver#

5. Check for RAM issues#

6. Fix overheating#

7. Contact the manufacturer#