Use a third-party extraction tool like 7-Zip or WinRAR . These programs are much more robust than the built-in Windows utility and can often repair minor headers errors within the ZIP file that prevent Windows from opening it.
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Sometimes the browser itself prevents a successful ZIP download. Switch Browsers Google Fonts downloads are failing, try Google Chrome Mozilla Firefox Microsoft Edge Disable Extensions Use a third-party extraction tool like 7-Zip or WinRAR