ubuysa

It's frowned on to suggest a clean install on here without exhausting all other options, but I believe that trying to upgrade a potentially...

No, the Feature update (to a new version) aren't automatic until you're well out of date.

I see that Bluetooth error occasionally. Ordinarily a checksum mismatch would indicate a possible RAM issue but this one seems to be a false...

You're not the first to fall foul of an anti-cheat tool, and you won't be the last. All of them cause BSODs now and then on many different...

Despite the fact that you've had a 0x7B BSOD (INACCESSIBLE_BOOT_DEVICE) I don't think your problems are BSOD related. In any case, the 0x7B...

How did you diagnose that it was the CPU?

You're running a version of Windows 11 (21H2) that is no longer supported, it reached end of servicing in June 2023. My best advice would be...

Ah. Did you reinstall Windows after replacing the motherboard? That might be significant, especially if it's a slightly different...

Ah, so you've worked around what clearly seems like a problem. IMO you should have stopped at 'update won't install' and troubleshooted from...

It might be a false positive. Join that class action!

This sentence in your original post concerns me a little.... What does the highlighted text mean? Does this mean that... Windows is not...

It's a hardware issue for sure if it exists across a fully clean reinstall of Windows. Was that a clean reinstall from bootable media or was...

Whilst I still think that this is a hardware issue, one of the five most recent dumps is interesting. It's a Driver Verifier detected BSOD...

As above, but also remove the USB network adapter you have, or (if it's a laptop) unplug it from the docking station, and see whether the...

It's worth checking that Logitech haven't added a keyboard filter driver that's messing things up. If you're comfortable using regedit then...

That would tend to suggest that therte was some sort of incompatible BIOS setting. Had you changed any BIOS settings at all? It is worth a...

OK, in that case it most likely is a faulty dGPU because it absolutely should work with the vender supplied drivers.

I think they mean that the dGPU is faulty. Light tasks will use the iGPU, games etc. require the dGPU - and that seems to be faulty they're...

On some laptops, where it's common to find the iGPU and dGPU cooperating in displaying anything, the graphics drivers (both) are often...

The dumps in that last upload are all a similar bugcheck (0x133) but they apparently fail for different reasons. TBH I think sending it back...

Indeed, I forgot it was a laptop with LPDDR5 RAM, you typically can't downclock that. Based on what I was seeing in those dumps, indicating...

First things first, what a curious RAM configuration, why did you do that? Please remove the XMP overclock profile and run that RAM at its...