If you receive Microsoft Excel cannot access the file, There are several possible reasons error message you can use the following suggestions to resolve the issue.

We often use Network Drives for Team Collaboration and save various documents, including Microsoft Excel files. However, there are times when you are unable to save Excel files to the shared ...

File-security limits can curtail your ability to open or save Microsoft Excel files.

In this guide, we'll show you the different ways to reduce the size of a Microsoft Excel spreadsheet to make it easier to share and store.

Microsoft Excel Won't Show Japanese Characters. Japanese characters often become garbled when you work with CSV or text files in Microsoft Excel.

Numbers has the ability to open Excel files so you can work on them. You can also export spreadsheets in Numbers so that they are compatible with Excel.

Microsoft has announced that it will start disabling external workbook links to blocked file types by default between October 2025 and July 2026.