I finally upgraded to windows 11. I tried several times in the past and always ran into system not compatible issues. To get it to work I had to install it on a small unformatted drive first and then format my main drive and then install it a second time on that drive. Funny thing is, even when I had Windows 11 installed, it would say my PC was not compatible with Windows 11. So now I have it installed, but I never used the Windows 11 key I bought. I bought the key because according to MS it's not a free upgrade anymore. I went to apply the key and the system says Windows 11 is already activated using a digital key associated with my account. So I don't know. I activated an old "regular" MS Office license and I kind of think it might have activated Windows too because there was some weird language about Office 365 and Win 11 being activated with one license. Anyway, the whole thing was a serious pain in the ass, but Win 11 seems okay. I really like the multiple desktop feature.