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Windows 7 Pro / Ultimate / Home premium how to activate by phone

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Sep 16, 2023
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How to activate Windows 7 by phone?

Due to the lack of support from Microsoft, it is more difficult to activate Windows 7, you may need to activate by phone.

Start the CMD console (By typing " CMD " in the start menu) as an administrator and type the command:

slmgr -rearm

And use the key again, if the above does not work use the phone activation instruction.

Phone activation instruction ( Error 0x80072F8F):

1. Enter the code and select activate.

2.Click back, then select Phone Activation.

3. Transcribe the numbers from step 2 to https://key-soft-activator.pl/ ( 9 x 6 digits ).

4. Enter the received confirmation ID to step 3 and confirm.

5. Done, the product has been activated!