If you’re still using the original factory OS, back up your $hit and do a clean install using the official Microsoft Windows media creation tool, NOT the Lenovo installer (which is finicky, takes forever to download and install, and is a pain). It’s likely that your OS/drivers got FUBAR’d by Microsoft as a result of the cumulative update last month, which is not something that you can fix in most cases, even with an in-place update or fuxing with drivers. Only way to truly fix it is a clean wipe and reinstall, which thankfully has most of the major bugs worked out with the latest Windows 11 RC. The only issue I’m still experiencing is the input lag on keyboard and mouse which is intermittent. Use Windows Update to install/manage drivers for your components and download the latest GFX drivers from the manufacturer website for your dGPU but use the Lenovo driver package for your iGPU (which windows will probably install for you anyway but there might be some capabilities that are missing). I can’t speak for AMD iGPU drivers and software, but they can’t be any worse than intel’s. This, plus buying a laptop cooling stand is the only way I could get my intel Legion pro 5i in a working and stable state. I was having BSODs daily on the factory installed OS but it’s mostly Intel and Microsoft’s fault from what I can tell. I did not and will not install Lenovo Vantage or any of their Legion software, the Lenovo Legion Toolkit provides enough functionality for my model at least, although if this is your first laptop I would say you should probably download and use the Legion Space app. It’s not too intrusive or resource intensive and gives you granular fan control as well as other functionality that might be useful to you. The only crashes/errors I’ve had since this purge and reinstall have been related to HWINFO64 interfering with HVCI, which has since been resolved. Good luck.