Hi! When I try to start my Alienware x51 it will only start for about 3-5seconds and turn off(no beep code and the fans turns on). When I got it back from a repair shop where they checked it, they said: it is probably a faulty PSU
or the Motherboard. Need help! What is the problem and how could I fix it? Can I buy a new 330W PSU and it will
Appreciate your answers!
If you still have warranty, you could get a replacement PSU, and if that doesn't fix the problem, a replacement mobo.
Currently owned computers:
AW13 R2 | i7-6500U | GTX 960m 4 GB + GA (R9 285 2 GB / RX 480 8 GB) | 16 GB 1600 MHz | 1800p Touchscreen | 2 x 500 GB SATA M.2 | Graphics Amplifier Performance Analysis with 13 R1
Desktop | i7-3770 | GTX 980 4 GB | 16 GB 1600 MHz | 120 GB mSATA + 960 GB SSD + 2 TB HDD | 600w PSU
Formerly owned computers:
HP Pavilion 15-n280us (given away) | Apple Mac Mini 2012 (sold) | m15x (damaged mobo) | 13 R1 (death by unknown) | m14xR2 (Tradied In)
I tried to change power supply (the one from my laptop) and same problem occurs. Is it a problem in the power
supply "port"(where i plug in the cord) or is it a fualty mobo then?