nv4_disp error and blue screen of death

[bolalampu]

hello everyone. it's me again. now i had problem with my hardware.
i got 2 blue screen before my computer cannot boot up.

the first blue screen described something about hardware incompatible, however, i do not install/upgrade any hardware. then, the second blue screen displayed message like follows. i quote:

Quote:
it appears that the problem is the following file: nv4_disp

If the first time you see a Stop error screen,
Restart your computer. If this screen appears again, follow these steps:

A device driver has been blocked by an infinite loop. Usually this indicates a problem
with the device or the device driver properly
the programming equipment.

Contact the vendor of the device driver update.

Technical Information

*** STOP: 0x000000EA (0x89A3B770, 0x89D13E60, 0xBACE3CBC, 0x00000001)

nv4_disp

After that, my computer cannot boot up. the power is on but the LCD is blank.

Do you know what is the problem?

Thank you everyone for reading

[Raymond]

That looks like a Nvidia display driver.
Try download and installing the latest one from nvidia.com

[bolalampu]

in addition, before the nv4_display BOSD came up, my computer was lag, and there were red and blue lines. now, i cannot enter the BIOS screen, and lcd is blank during the windows loading.