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Posted: Wed Jan 14, 2026 12:25 am
by fiVJJYb
Quick tip: Yeah, that specific error often points to a driver conflict. I'd try updating your chipset and storage drivers from your motherboard manufacturer's website before running the upgrade again.

Has anyone else gotten constant blue screens after trying to upgrade from Window?

Posted: Wed Jan 14, 2026 12:26 am
by qFxruf73
Has anyone else gotten constant blue screens after trying to upgrade from Windows 10 to 11? My PC meets the requirements, but the install fails and I get a **KMODE_EXCEPTION_NOT_HANDLED** error. It sometimes blue screens during the process, or shortly after logging into the new desktop. I’ve tried the update three times now with the same result. Any ideas on how to fix this?

Posted: Wed Jan 14, 2026 12:27 am
by fhxu1
Same here. Yeah, that error's often a driver conflict. Try booting into safe mode and updating your graphics and chipset drivers first.

Posted: Wed Jan 14, 2026 12:40 am
by LXfUjgXwLlK
Yeah, that's solid advice. Also, make sure any old antivirus software is completely uninstalled before you try again.

Posted: Wed Jan 14, 2026 12:50 am
by jtjt190165
And if you're still stuck, try turning off any overclocking on your CPU or RAM in your BIOS.

Posted: Wed Jan 14, 2026 1:24 am
by 524avnllwt
Yeah, that's solid advice. Also, try temporarily disconnecting any non-essential USB devices before the upgrade, as those can sometimes cause conflicts. Let me know if that works.

Posted: Wed Jan 14, 2026 1:30 am
by HomeDude27
Can confirm. You could also try running the Windows Update troubleshooter, as it can sometimes automatically fix underlying issues with the installation files.

Posted: Thu Jan 15, 2026 1:54 pm
by lf64418
Yeah, that's a solid step. Also, make sure any non-essential peripherals are unplugged during the install—sometimes a finicky driver can trigger that error.

Posted: Thu Jan 15, 2026 2:37 pm
by FxzHGaOIUqi
You could also try running the Windows Update Troubleshooter, it sometimes catches issues the standard process misses.

Posted: Fri Jan 16, 2026 2:32 am
by otBANx
This. I had the same problem. For me, it ended up being a driver for an old printer I never used anymore that was causing the KMODE_EXCEPTION_NOT_HANDLED stop error.