Ok, so I am absolutely dumbfounded right now, and could use literally any help. I will start from the beginning. This morning when I turned my PC on, and I tried to enter in my password, when I pressed a singular key, it would duplicate, almost as if it was sticking. For instance, if I pressed A, it would put A 15 more times. I thought this was strange, but thought nothing of it, and thought it would just fixed when I signed in. Well, trying to put in a password when having this issue was a hassle, and I ended up using too many attempts, and got to the screen where it says to enter A1B2C3. The key "sticking" issue continued, so I reset my pc. The key "sticking" issue was resolved, and I entered in A1B2C3, but then it said something along the lines of "you have used too many attempts, please reset your pc and try again". So I did, and then got the same message. I tried again a few minutes later, same message. So then I left for awhile, came back and turned my PC on, and got a different message, this time it was a BSOD "Your PC ran into a problem and needs to restart. We will restart it for you." The stop code message was "Machine Check Exception". Now, I start to get frustrated, as I have dealt with BSOD's before and they can be annoying. I troubleshooted, looked around online, and tried some things. Dusted out my PC, unplugged, replugged some things, checked components, and everything looked good. After a few more resets, the same message appeared. So, now my thought is to download installation media onto a USB and do a repair that way. So I installed the media onto my USB, plugged it in, and booted off of it. Only problem is, it just wouldn't boot off the installation media. I would get just black screens/blue screens and would have to force shutdown my PC. But somewhere in the mix, my BIOS menu started to glitch out, not really sure how to describe it. So then I was stuck. I tried a few more attempts, of trying different boot orders, random things, anything to get it to work. Now, I start getting other Stop Codes, being "Kernel Security Check Failure" and "Page Fault in Non-Paged Area". I felt like I was going backwards, as the more things I tried, the more issues were occurring. I decided to change my CMOS battery, in my case I had a 2032 in the PC, but only had two 2016's, so I put them in instead. I also downloaded Updated BIOS Drivers onto a USB and updated my BIOS Drivers. I also completed took my RAM out and put it back in. These things fixed the BIOS menu glitching issue, but now my PC is in an Automatic Repair Loop, where it shows the Automatic Repair Screen, then goes black, then a BSOD, reading the stop codes of "Machine Check Exception or "Page Fault in Non-Paged Area" and then restarting. I reinstalled Installation Media onto my USB again, but now when I boot off of it, it shows the Windows screen, then a black screen, then a blank blue screen, and then restarts. Like I said earlier, it feels like the more I try, the more problems come up. I want to be able to open Command Prompt but I have tried all of the methods to Safe Mode starting and trying to boot off the USB and I can't get even those to work, which I need in order to open Command Prompt. I don't really know what started the initial issue (I had a GPU Driver update last night, which may have caused something, but it worked fine then), or even what the issue is now, but I just need to at least get to some sort of repair menu so I can have something to work with. Being able to pinpoint an issue would also help, but I am truly lost. I have no personal files needed on this PC so that will not be an issue, I just need to be able to use it again. I will put my PC Specs below in case that helps anything.
GPU: GeForce GTX 1080 Founder's Edition
CPU: Intel i7 7740x
RAM: (2x8) 16 GB DDR4 2666 Corsair Vengeance
PSU: Seasonic Prime 850 W Titanium
Motherboard: MSI X299 Raider
SSD: 1 TB Samsung 860 Evo
If any information about what I have mentioned above in terms of the issues happening, pc specs, or anything else is needed, please ask, I will do anything to help you help me, as I understand some parts of the timeline are confusing as I'm not really sure exactly when the other issues started happening.
Thank you to everybody who tries to resolve my issue :)