Technical Support Toshiba L755 turning off

[user10002]

Hello
I have a toshiba L755-1NM with intel i7 and nvidia grafic
when i turn the pc on its ok , but when i put the grafic card to test it turns off ,
I have reball the gpu , replace the nectok , and its the same ,
can you help ?
Regards

 

[Hosein Asadolahi]

Hello
I have a toshiba L755-1NM with intel i7 and nvidia grafic
when i turn the pc on its ok , but when i put the grafic card to test it turns off ,
I have reball the gpu , replace the nectok , and its the same ,
can you help ?
Regards

what is motherboard model number ?

 

[user10002]

hello ,
DABLBDMB8E0
REV E

 

[Hosein Asadolahi]

hello ,
DABLBDMB8E0
REV E

at first : how do you test gpu ???
i suggest you before do anything reprogram or update bios .
after do it and problem not solve , try convert discrete to uma with remove pl10 and test .