If Microsoft Excel fails to recognize a file in the XLSX or XLS format, the data contained in the file could be corrupted. When you open a corrupted workbook in Excel, the program should automatically ...

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Managing Editor Alison DeNisco Rayome joined CNET in 2019, and is a member of the Home team. She is a co-lead of the CNET Tips and We Do the Math series, and manages the Home Tips series, testing out ...

Microsoft has released optional cumulative updates for Windows 10 versions 1909, 1903 and 1809, delivering its first optional updates since pausing them in March due to the COVID-19 pandemic.