How to back up a Windows 11 PC for free
Windows 11 has two free backup tools that protect different things. Here’s how to set up both and test a restore before you need it.
OneDrive
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How to share an Excel file without letting people edit it
Send a view-only OneDrive link instead of an attachment, and lock a sheet so clients can only change the cells you choose.
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How to recover an unsaved or overwritten Word document
Find the right recovery method for a crash, an unsaved close or a save over good text, and set Word up so it’s easier next time.
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How to free up disk space on Windows 11 without deleting your work
Reclaim space on a full Windows 11 drive with built-in tools, and avoid the two cleanups that can quietly remove work files.
