Asus UX31A

Hello, I need some help here. My ASUS UX31A won't start anymore after a fan cleaning session. At first, after reassembly, there were the power LED, F2 LED, and Caps Lock LED all lighted up but with a black screen. Now, it became worse, black screen, no LEDs, and a strange buzzing sound coming...

I have a 2012 ASUS UX31A, unmodified. It has recently begun crashing when on battery power with about 40% of battery charge left, rather than warning me about low battery levels at a much lower level. I am using the default Balanced power management scheme. What can I do to regain the warning...

I am having a bit of trouble trying to find a way to liquid cool my GPU. Im using a Gigabyte WindforceX3 GTX 780 and my case is the NZXT H440. The problems i am facing is that clearance in the case isn't that great, I don't want to use a pre made cooling system, and I am struggling to find the...