Avoid shaky Wi-Fi when downloading large files.
Ensure the downloaded file matches the expected size.
Before downloading a fix, it helps to know why this happened: Descargar FIX rar
Never unplug a drive while data is being written.
If the above methods fail, you may need a specialized tool. Here are the most reputable, safest options for fixing RAR files: Avoid shaky Wi-Fi when downloading large files
You likely don't need a third-party tool to files. The most popular archive manager, WinRAR , has a built-in repair tool. Open WinRAR . Locate the damaged .rar file. Click the Repair icon (located in the top menu bar). Choose a location to save the repaired file and click OK . Once finished, check the new file to see if it works. 3. Method 2: Extract Without Breaking (Keep Broken Files)
In the extraction options, look for the "Miscellaneous" section and check . Click OK . 4. Method 3: Download Trusted "FIX RAR" Tools If the above methods fail, you may need a specialized tool
This guide will show you how to safely repair your files and get your data back. 1. Why Did Your RAR File Break?