Error Code -6 is an error, meaning the installer cannot access or decompress the necessary files. This is usually caused by one of three things:

If using a torrent client, right-click the download and select "Force Recheck" to ensure every piece of data is 100% intact.

Select your , click Custom size , and set both Initial and Maximum size to at least 8000 MB (or 1.5x your physical RAM). Click Set , then OK , and restart your PC. Step 3: Run the Installer in Safe Mode

If it finds errors, you may need to reseat your RAM sticks or replace a faulty module. Step 5: Verify the Download (The "Corrupt" Fix)