Problems with my laptop screen.

[tregknight]

But i have screen problems in sometimes. Sometimes it happens: all pc freezes then comes that strange picture and those things move. I can't be sure but it happened after that i changed my laptop's thermalpaste. I don't have the newest nVidia driver(videocard- gt220m 1gb) and the laptop is Asus n61vg

[RaidenLeeChin]

You need to reseat the screen cable.

If that doesn't work then you need to reflow your gpu.

 

Also when you replaced the thermal paste did the temperature go down or was it higher?

[tregknight]

How i supposed to do that:"If that doesn't work then you need to reflow your gpu." ?

[Guest Generallee]

You need to reseat the screen cable.

If that doesn't work then you need to reflow your gpu.

 

Also when you replaced the thermal paste did the temperature go down or was it higher?

 

What do you mean by "reflow" your gpu ?

[RaidenLeeChin]

How i supposed to do that:"If that doesn't work then you need to reflow your gpu." ?

What do you mean by "reflow" your gpu ?

 

Reflowing a GPU is usually used technicians when you are having display problems. There are always a 70% chance that is the problem. (Stats came from HP's mainly)

The reflowing is done after exhausting other troubleshooting procedures.

This is how it is done.

 

On the other hand I don't advise you to do it if you can't risk screwing up the mobo.

The reason why I mentioned it is because you replaced the thermal paste, and some thermal pastes need to get "worked in" before it starts transferring heat properly (except of Arctic Sliver brands). So during that time the system could have overheated and melting the solder around the gpu.

 

Try:

1) Reseating the screen cable on both ends

2) Ensure that you system is not overheating by using temperature monitoring software

3) You should have used an antistatic wrist band when touching components

4) Check your gpu driver (update it if necessary)

5) Roll back any recent updates

[Guest Generallee]

AAAAAH

 

OVENING

[RaidenLeeChin]

AAAAAH

 

OVENING

Well is a single point "ovening" lol it was bad of me to mention it because i don't want @gertryytli screwing up his pc O_O

He should try the steps I said above first.

[tregknight]

Temperature went lower about 5 degrees

[tregknight]

Emm, like you know laptops have higher temps, i can´t say the exact temp. when this happens but my normal is 58. I know it high and when i´m gaming( you say: "what?? you can play with that" then yesi can but not very good) my temps are somewhere 65-78. I can´t tell if that screen happens because overheat or not.