My toshiba on then off immediately...i need help urgently [Closed]

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Sunday June 6, 2010
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July 16, 2020
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Hello,
Please I need help my Toshiba satellite l755 develop a fault, it on and then off immediately, what should I do?

1 reply

Posts
6428
Registration date
Sunday June 6, 2010
Status
Moderator
Last seen
July 16, 2020

Hello,

Try this 1

May be because of overheating, it's getting shutdown.

Clean all the vents, blow out with canned air.

Remove the power adapter and the battery from your laptop. Open the laptop

case to access the CPU Fan and the heat sink. Remove all the dust from the Fan

and also from the heat sink. Never run your laptop on bag & bed. Sides, back and

bottom must be clear.

If possible remove the old thermal paste from the CPU and apply a new thermal

paste for better heat conductivity.

Also make sure that CPU Fan is running.

Good Luck

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