I love how you reply so fast.
Anyways, I booted up the USB successfully. It wants me to apply repairs to my computer and restart.
I thought I was supposed to select the command prompt and do the chkdsk action.
Should I "apply the changes and restart" ? EDIT
: I have the option to say no, which brings me to two other options:
1: Use recovery tools that can help fix problems starting Windows.
2. Restore your computer using a system image I created earlier (does that remove files and programs?).