My computer is on lighted and displaying swooped HP design bu shows no sites on my screen. Its like it is stuck in that position. The pointer is there and moves fine. The drive light (4) is blinking tourquise. How do I get my icons/screen back to work?

SOURCE: problem with the power switch /motherboard

Had the same problem, Removed the Hard Disk, Battery, and DVD combo drive. Reconnected the Hard Drive, Connected the power cable and booted up fine. Whilst computer still on put back the battery and DVD combo drive. Worked perfectly since.

SOURCE: HP Pavilion dv4 not booting up, has blinking caps and scroll lock

Compaq and Hp are having issues with several models, My wife just got hers repaired free out of warranty. Go to copaqs website, look up your model and see if it is one they are offering free one time repairs on. Wife's computer was doing same thing, they replaced the motherboard. Took about 2 weeks round trip . Good luck

SOURCE: screen wont light up, cannot see the screen.

press f8 after boot up ,then select option enable vga,then when it start go to control panel,
un-install the display drivers,restart and reinstall them.

SOURCE: HP Pavilion 8000 power light and battery light blinking

hi,

Hp recalls some king of batterys, maybe yours it is on this recall, contact hp web or phone to take advantege of this recall, otherwise appears that your battery do not work you may replace it.

Thanks
vcrtech

SOURCE: Display on but back light not on HP nx 6110

Hello,

This could be an issue with the inverter problem. Are you using a universal adapter? If so, this could be the possible reason why the inverter died. It is not supplying the correct input for the inverter, thus the damage.

Please consider to bring this to an authorized HP service center. If its still under warranty, the better.

Testimonial: "Tx, is there any means to confirm that the inverter is dead - multimeter check? Tx again for your input."