Why does my computer shuts down, hangs, restarts, does not start?

i have this problem too.

not happens in bios inviroment .

but for example when i wana to setup up windows it happens after 1 or 2 minute. sometimes after 20secs.

in same cases system will restart and sometimes freez on light blue blank screen or white blank screen.

checked power source.

checked ram.

checked HDD.

without any other connected devices.

i opened laptop. cleaned the board and checked Fan.

but nothing changes.

i have no idea anymore how to fix my laptop.

help me please. ;(

Contesta esta pregunta Yo también tengo este problema

Es esta una buena pregunta?

Puntuación 0
Agregar un comentario