My installation procedure: 1.install windows 7 (activate using daz loader) 2.validate windows 3.upgrade to win 10 pro build 1511 4.activated online 5.clean install win 10 pro build 1511 6.cannot activate online(activation failed because this device doesn't have a valid digital entitlement or product key.Error code:0X803F7001) Any help appreciated.Thank u.
this win 10 pro build 1511 is crazy many things happened to me you cant imagine. anyway you can use old keys of win7/8/8.1 to update directly on win 10 pro build 1511 change windows 10 product key use win7/8/8.1 then activate done
Wait a day or so, until one of us gets the new DL again from media tool, as the MS site now say's that it's not 1511 -These downloads cannot be used to update Windows 10 PCs to the November update (Version 1511). Ran windows 10 from day one insider preview and not one BSOD, the 1511 DL had 10, they might have changed it as to many problems. Now there's a new cumulative update for 1511 also. Had same problems with act, so hold on a bit.
I have win 8.1 single languange key only.OEM.So i cannot get pro if i activate using that key.And Thanks for ur help.Yes 1511 give me so many problems on activation.already tried more than 5 clean install but did not activate.
I hope someone can find out what has happened, i never had any (unexpected) HWID activation faillures or bsod's. The use of older genuine keys is not the same as a Digital Entitlement gotten by upgrading 7 > 10. What windows 7 version did you install and how did you upgrade to 10 pro?
I suggest to do this might help open cmd as admin 1- slmgr /upk 2- slmgr /rilc then change product key use win7 ultimate windows 7 ultimate same as a Digital Entitlement try it
Anyone who have successfully upgraded and activate and clean installed win 10 pro build 1511.please share the method.
Is it because of an embedded Core key in the BIOS? My tablet did the same, Nucleus put me onto a site suggesting using PID.txt in the installation media On phone, can't link
Sometimes it does happen. best solution is keep your GenuineTicket.xml file in safe place and if your clean install of windows 10 does not get activated automatically then use it to activate manually. Take help from Yen's procedure: