Unable To Reach Activation Servers - Hardware Change - Microsoft Community

so few days ago went ahead , bought windows 10 desktop. installed it, activated it, connected microsoft account - seemed go good. morning switched out new gpu, , i'm getting popup showing windows isn't active anymore?

i read on , moved forward section

but when go troubleshoot, hit i've changed hardware, get.

i've waited while , tried multiple times. internet connection fine , there doesn't seem wrong on end. issue of servers being down , me having try again @ later time (maybe day?), or there else may missing or possibly bypass now?

keep trying periodically. weekend , servers might overwhelmed or down. can try chat support:

activate windows 10 license via microsoft chat support

Windows / Windows 10 / Install, upgrade, & activate / PC