Yes it does have one on mobo but when I click it does the same thing as the case power button starts fans lights for spilt second and that's it and when I plug it in it only let's me press powerr button once and that's it i have too unplug psu to do the same thing again the power button works...
The psu has no switch so as soon as I plug it in the mobo lights up and the case but then when I click the case pwr button it just lights the fan lights for a spilt second
I would greatly appreciate help I am stuck I am helping my cousin upgrade his computer
Aspire GX-785-ur1b
The only thing he kept was
psu, ram and gpu
Psu -liteon ps-7501-5 (500w)
Ram one stick of adata dd4 2400 8gb c17 1.2v
AM2p24hc8t1-buss
8gb 1r×8 pc4-2400t-ua0-11
GPU-geforce 1060 3gb
He...