Man, I am having NO LUCK with my computer. :/

So after about a week of using it, the shutdowns came right back. So I figured it must be the Power Supply Unit (PSU).

So I went ahead and purchased a new PSU over the weekend and installed it on Sunday. And when I went to turn it on...

Black screen with "cannot boot" notification indicating that it is not recognizing my drivers....

I went into the BIOS to try and figure out what was going on including plugging in another driver that I didn't think to connect. And sure enough, that STILL didn't work. However, I did get a Bitlock Recovery screen.

Although I didn't set one up on the computer, I think the code matched my own account. I looked it up and found one in my msn account.

I typed that in....and it kicks me back to start over. The cycle goes on and on until I just give up putting in the number.

I try to do yet another windows reinstall, but that too gets met with an error.

...I really don't know what is going on anymore. Every time I keep thinking I have fixed the problem, yet another problem occurs. I just simply don't know what I'm doing wrong.

As of this point, I'm going to once again take it to the repair shop, it's the only thing I can really think of.