To err is human, but to really foul things up requires a computer. Warning, keyboard not found. Press Enter to continue. What boots up must come down. Windows is NOT a virus.
Viruses DO something.
You are making progress if each mistake is a new one. You don't have to know how the computer works, just how to work the computer. You forgot to do your backup 16 days ago. Tomorrow you'll need that version. You never finish a program, you just stop working on it.