These files contain random data used to overwrite deleted space so your old files cannot be recovered.
Are you and need a placeholder for a zip operation? Did you find this file on your hard drive unexpectedly? CAST: CrowdStrike Archive Scan Tool - GitHub zzz.zip
If CCleaner is currently running, leave them alone. If the process crashed or finished and left these files behind, you can safely delete them. 3. Developer Testing & Code Examples These files contain random data used to overwrite
Tools like CrowdStrike Archive Scan Tool (CAST) use zzz.zip in their usage examples to demonstrate how to scan archives for vulnerabilities. CAST: CrowdStrike Archive Scan Tool - GitHub If
Usually, the game launcher handles this automatically. If you have extracted the files manually, ensure they are placed in the correct game directory. If the launcher does not delete the original zip after extraction, you can manually delete it to save space once the game is running correctly. 2. CCleaner "Wipe Free Space" Artifacts