Question hi Robert .
i have a weird problem with my laptop.recently my laptop crashes with red spots on screen.after booting there is no video output.i tried to connect it to an external LCD it works. the system runs start up repair and it works fine. but after 1 hour it crashes again.
i hope you ca help me
Answer It sounds like either an issue with the LCD panel in the laptop itself, or the connection between that panel and the computer, which is being caused by overheating. Beyond that there's not much I can tell you without seeing the system myself - if the system is relatively old I would say replacement is a more economical choice than repair unless you're very handy.
I can answer technical questions about installation, use, and maintinence of most 3D Graphics hardware, and software. I can offer assistance with overclocking (while I do not suggest overclocking while under warranty) and I can give assistance with more complicated problems to the full extent of my abilities.
I have been into computer hardware, especially 3D graphics and the hardware that drives them, for a number of years. I have knowledge in installation, use, troubleshooting, purchase suggestions and over clocking.