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 ...

We explain the reasons that cause #NAME? error in Microsoft Excel & then show you how to correct or fix #NAME? error in Excel the right way.

While sorting data in Excel, if you see the “ All the merged cells need to be the same size ” error, this article will help you. While managing data in Excel, you may need to sort it many times.

Fix the "Retrieving Data. Wait a Few Seconds" error in Microsoft Excel with these effective solutions, including deactivating browser extensions, clearing cookies ...