My Windows installation was on a 120 GB SSD and I decided it was time to upgrade that to 256 GB. Because I didn't want to reinstall my Windows, I copied it with CloneZilla. Everything seemed to work fine, until I formatted the old partition. Then the Windows partition stopped booting. I could access the files from ArchLinux. I tried to run some commands from the Windows Recovery Console, but I held it wrong and the result was that my Archlinux stopped booting too! Yaaay.
After lots of digging on various tutorials, I managed to put together the following to fix it. First, download a Live …continue.