Satellite P300 - randomly turns off the power when connected to the external monitor

Hello

I have a Satellite P300, Intel Core 2 Duo T9400 2.53 GHz, 4 GB RAM, ATI Mobility Radeon HD 3650 512 MB, running Windows 7 ultimate x 64.

Recently, I bought an AOC v22 led screen and connect my conputer via HDMI. Everything works fine, but sometimes my computer off just randomly. I might have something to do with my computer overheating, so I clean the fan, but this was not good.

I think it has something to do with the LED screen because my computer was never off his own.

Hello

So this also happens if you n t connect laptop to external display? So, you can determine what is causing this problem.

If the computer laptop doesn t turn off without external monitor, you should try to update the BIOS and the display driver. Two updates that you can find on the Toshiba site:
http://EU.computers.Toshiba-Europe.com-online decision-making supported Downloads & => Download drivers

You close the lid if you have connected the external monitor?
What operating system do you use?

In addition, it would be interesting to know how you clean the laptop. That's why I use the jet of compressed air that can blow the dust from the cooling fans and you don't have to disassemble the laptop.

Good bye

Tags: Toshiba

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