I recently faced some issues with my ASRock B850I Lightning Wifi and AMD Ryzen 7 9800X3D setup. After RMA, AMD sent me a new CPU, while ASRock has been pretty slow with their support. Since I don't plan to use the new CPU with any ASRock motherboards, I decided to get an MSI B850I Edge TI Wifi board, which just arrived. I'd like to know the best way to swap out the motherboards. Is it enough to just uninstall the ASRock drivers, or do I need to do a full reinstall of Windows 11 to avoid potential problems?
6 Answers
The best practice is a clean install, but honestly, Windows 10 and 11 are pretty good at adapting to new hardware. Most of the time, you can just swap the boards and be fine, but occasionally, you might face some hiccups with drivers.
I’d lean towards a fresh install primarily, though if the build was pretty recent, I might risk just swapping the board and seeing how it goes.
Swapping is pretty straightforward, but make sure to uninstall any incompatible drivers from your old board. The MSI Edge TI Wifi you’ve chosen is solid! If it’s a similar setup, you should be fine post-swap.
Just a heads-up, the ASRock board is broken, so you won't be booting on it anymore. It won’t even POST, so booting issues aren’t a concern for you here.
I’d recommend a fresh Windows install. It's safer and can avoid a lot of headaches later on, though opinions do vary.
Before tearing everything apart, make sure you save your Windows key from the registry: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionSoftwareProtectionPlatform. Also, backup any important data. After that, turn off the power and start switching things out. It's kind of like building your PC again, just with less cable routing. Fresh install of Windows is a good idea too.
I've got my keys saved, so that should be good. Just need to back up my files, and I'm all set to reinstall. By the way, do I need to decouple the Windows key from any hardware before I format? I heard something about keys being hardware locked, but I'm not sure if that's just for drives or if it applies to motherboards too.
I've swapped installs before without issues, even back in the Windows 7 days. Just be prepared for adjustments.

True, Windows is quite flexible with new hardware. I've switched drives between various setups without issues as long as the install is UEFI. Just watch out for specific drivers that could trip you up on different hardware.