Glad I could help!
That one looks sweet! You know, for a laptop, of course. ^^
Logitech is awesome!
When you get a error message just type that code into google and it should bring you to a site that explains all of it!
Then take out all RAM sticks except one and rotate them until you find the one that caues you issues. But programs like May mentioned is probably easier since they'll most likely be able to find the offending stick without detaching the others.
Also, you have issues with MSI, Nvidia and RAMs?
Are you sure you are aware of how to operate a PC?
Motherboards should be attached gentle to the case with screws, not with a sledgehammer. And that goes for other parts as well. Just saying!