I'm having trouble reactivating Windows 10. Is there some way that I can reactivate it myself because I got this error of 0x803F7001. I tried calling Microsoft Tech support, but I sat waiting an hour and no one answered. I need help. I had to replace my motherboard. I ordered it online and Microsoft support won't accept the email. I can't get anyone to do a remote session. I got Windows 10 when it was still a free upgrade and I have a digital license. I have been using it for at least 3 years. I have college starting at the last week of August and I can't switch to Linux. I have to have Microsoft. Does Tech Support leave at a certain time or what? Can someone give me a number to reach them or get help?