Hi, @Repit
You can have a try of following steps to see if the issue can be solved.
- Right click Excel and choose "Run as Admin" and see if it can help you solve the issue,
- If the issue is not solved, you can start an office repair. Here is the guildance of how to run it [repair-an-office-application-7821d4b6-7c1d-4205-aa0e-a6b40c5bb88b][1]
- Also you can try to open Excel using safe mode. To activate safe mode, hold Ctrl as you click Excel, then click yes to see if the program opens as normal. If it does, you can disable the add-ins you have individually to see which one causes the program.
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