Error encountered while backing up data to Steam.
Error encountered while backing up data to Steam.
You've saved the CS GO files in 500MB segments after extraction, and now you're having trouble pressing the restore button in Steam. Try reinstalling Steam or checking your installation settings to ensure the game is properly recognized.
I'm not sure about a solution for your current issue (sorry). The usual method isn't the right approach for creating backups. It's better to reinstall the game completely and then rename it, like "csgo_backup". This is faster and more reliable than using the official process. Just remember to log out of Steam while you do it—it's not crucial but recommended.