Common problems and their solutions:

Error 0xC004F074 – check your internet connection for online activation.

Antivirus blocks the program – add activator windows 11 free 2025 to the exceptions.

Office does not activate – use the “Convert Retail to Volume” function.

Activation is reset – update activator windows 11 free 2025 to the latest version.

For Windows 11 users, make sure Secure Boot and TPM are disabled if using the HWID method.