after upgrade windows 10 cannot activate Error code: 0xC004F034

Bunny Can we activate now hoping that the microsoft servers activation are back up online??

seriously the activation servers when will the be up and functional properly this is an issue. cas
I just updated my work laptop from windows 8.1 pro to 10 and its activated but im worried about my home laptop hope it activates cause yesterday wasnt able to activate it hope it does today as i want it to update so as i can clean install it

I am guessing the activation server load was at fault for my troubles yesterday. I left the computer on overnight with the Activation tab of Settings open, and this morning I found that the activation process had completed some time last night.

Just updated my lenovo Y510P from Windows 8.1 x64 (it came with the laptop) to Windows 10 x64 (Home, of course), and I'm getting the same error:

Error code: 0xC004F034

I am having still the same error code of the activation server determined specified key was blocked. Its not activating at all I don't know the hell is going on

Alright, after a few hours using Windows 10, it got activated. So if you get this error, just wait a few hours cause it solves itself.

Mohammad,
As yours was returned as Blocked, the only way your going to get it activated is to phone MS, and they will check and advise you what to do next.

Roy

Guess I'll join the party in here now.

Upgraded my computer yesterday afternoon with no issues. Ran a clean install of the ISO last night and now I'm not updated and I'm receiving 0xC004C003 when I go to activation.

Guess I'll give it a few hours and see if it does anything. One question I do have is if being on my Microsoft account would change anything. After the clean install, I went with a local account and I'm wondering if that affected anything.