Laptop not turning on after RAM upgrade

carl_5

Estimable
Dec 7, 2015
2
0
4,510
hello,

just upgraded my RAM to 8GB using the following video as a help guide

https://www.youtube.com/watch?v=5OT_RnjMess

everything went according to plan but now the laptop won't turn on, no lights, no sound nothing, the battery light turns on when i plug it into the mains but when i hit the power button i get nothing

before i accept defeat and take it to be repaired thought i'll post on here to see if anyone had any ideas?

Cheers
 

carl_5

Estimable
Dec 7, 2015
2
0
4,510


yeah I've done that, still no change, the only thing i was unsure about was pressing the battery button on the motherboard while unplugging the battery, do i have to press this again? it has 4 numbers going round it, not familiar with this