как отключить окно об обновлении офиса

Thanks for sharing the details, Александр! Yes, you can stop it from appearing permanently.

Here's how:

• Open any Office app (Word, Excel, etc.).
• Go to File › Account (or Office Account).
• Under Product Information, click Update Options.
• Choose Disable Updates. Then confirm when prompted.

See if this helps. If you need further assistance just let me know.

Best regards,

Kimberly