Hi @Gitt Lundgren ,
I suggest you try to do a repair of Office:
https://support.microsoft.com/en-us/office/repair-an-office-application-7821d4b6-7c1d-4205-aa0e-a6b40c5bb88b
Try this method and let me know if this method is helpful, any updates please let me know and I'm glad to help you.
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