The mso9.dll apparently is particularly prone to getting corrupted, and it usually causes troubles in PowerPoint, Word and Outlook rather than in Excel. There is a way to repair such corrupted files ...
Select all the relevant cells, and in the Data tab, click the main part of the split "Data Validation" button. Then, click ...
SharePains by Pieter Veenstra on MSN
Replace the Excel Online connector with the Microsoft Graph API in Power Automate
If you have worked with the Excel Online connector in Power Automate then you will most likely know the pains of this ...
If you are experiencing the Download did not complete error message in Microsoft Excel, here are the troubleshooting methods to fix the error: Perform preliminary ...
Microsoft has started looking into a problem that is preventing users from opening some Excel file attachments with non-ASCII ...
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