Windows says your file is in use because it's open in another program? Learn how to force rename, delete, or move the file.

If Microsoft Excel worksheet crashes when saving a file, try saving it to another location. This guide will help you troubleshoot and fix this issue.

Follow these instructions to fix the We ran into a problem completing your request error in Excel Online while opening or viewing a file.

Microsoft Excel will now disable blocked file types from workbook links by default The files will either fail to refresh or show a #BLOCKED error ...