A flicker in your Wi-Fi can lead to incomplete files.
When creating your own archives in WinRAR, always check the "Add recovery record" box. This adds a small amount of extra data that makes the file much easier to fix if it ever gets corrupted. 🚀 Key Features of Advanced RAR Repair 1.2 advanced-rar-repair-1-2-full-version
It looks for recoverable parts of the file that other programs might miss. A flicker in your Wi-Fi can lead to incomplete files