Toshiba Satellite A300 power issue

awesometechman1

Reputable
Jun 6, 2015
34
0
4,530
Hi,

I have got a Toshiba satellite A300. It works correctly but when i plug in an ac adapter it shuts itself off. It will boot up but get to the "starting windows" and then it will turn off. It doesn't do it when in the BIOS or in memtest86. It works fine off battery power.

i have tried an universal adapter at the correct voltages and a official Toshiba power supply from a satellite C665 with the correct voltages and amps.

Any help is appreciated

awesometechman1