Few days ago i was trying to download some stuff and avast wouldnt let me so i shut it down for a few minutes and i downloaded the stuff. 1 day after i got 1 blue screen. Another day after i got another. Today i tried to open task manager and i wouldnt let me. Then i tried to reset my pc using the option given my Windows, it wouldn't let me either. I tried to install a new windows 10, it wouldn't let me either. I tried to download the free one from microsoft, it wouldnt let me. I tried a pirated one with PowerISO and it wouldnt let me. I tried with a DVD and still nothing. The error i get is installation failed. please reboot your computer and try again or i get error code 0x80070005. I tried doing various virus search with many free antivirus and malware programs and no luck at all. Please help! If i need to provide any information i'll be glad to