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SystemRage / py-kms

KMS Server Emulator written in Python
The Unlicense
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Windows 10 Pro 2004 Activation Error: 0xC004F074 #111

Closed lucaloiacono closed 3 years ago

lucaloiacono commented 3 years ago

Hello,

whenever i try to activate a machine running Windows 10 Pro (v. 2004) i get this error: Error: 0xC004F074 The Software Licensing Service reported that the computer could not be activated. No Key Management Service (KMS) could be contacted. Please see the Application Event Log for additional information.

Firewall is open and time is synced correctly.

I don't know if the problem is related to Windows version but i have no issue with other PCs running Windows 10 Pro v. 1903.

Do you have any hint?

SystemRage commented 3 years ago

See #112. usually this error comes from antivirus that blocks request/response transmission. https://py-kms.readthedocs.io/en/latest/Usage.html#activation-procedure (4) - (5) You said that firewall is open, so... ????.

lucaloiacono commented 3 years ago

Just realised the KMS server address did not change, even after launching slmgr.vbs -skms {address} Found a way to "force" it, now it's working great.

Thank you for your help!