Excel crash after update to version 2001 12430.20050

Hi all,

Since version 2001 2430.20050 , Excel is no longer responding as it should :

  • Save as - Browse : no exporer window is shown
  • New file - Save : file is not saved, on exit excel the confirmation window is shown every time over when replying "yes" on the question to save the file
  • file - options - addins - manage excel addins : when clicking the button, excel crashes

Tried this on different hardware with different accounts, they all react the same.

A solution is highly apreciated.

Best regards,



Hi All,

Related Microsoft team stated that this incident i.e. OP200466 has been resolved as of Saturday, January 18, 2020, at 4:26 PM UTC. Affected users can download an update that will fully mitigate this issue. If still problem persists, you can feel free to post back to us.

Appreciate all your patience and time.

Best Regards,


* Beware of scammers posting fake support numbers here.
* Kindly Mark and Vote this reply if it helps, as it will be beneficial to more community members reading here.

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Question Info

Last updated March 3, 2021 Views 2,135 Applies to: