HP B5P37UTABA probook 4540s notebook pc energy star b5p37ut "power light flashing computer" Questions

...power alone. There is a orange flashing light that indicates a problem with the battery. Before this light started flashing, I would get approx 2.5 hrs battery time with the computer. I know that the ...

...light on front panel will not boot Unplug the unit from the power at the wall socket. Wait one minute, Reconnect. Retry. Beyond that you'll have to check the hardware: memory, motherboard, internal ...

...light in front of my CPU are not flashing also there was/were no beep/s that's why i can't figure out the problem. My CPU config. is Pentium 3 750 Mhz , RAM 512, One of the most common failures is ...

...light on the power button flashes. Help! Laptop Battrery will not charge it is flashing due to a failed initialization in the bios, so consider a bios upgrade and firmware/chipset driver upgrade too. ...

...light flashes 7 times every 2 seconds? Have read that 7 flashes indicate overheating but can anybody confirm and offer suggestion on repair? These blinks [flashes] are fault indication (Error Codes). ...

...power button is depressed, batter light flashes yellow (8)x but no response from laptop. Try removing the battery..then attempt a power up. make sure there are no USB devices connected as well. Take ...

...power outlet then restart the computer this sets your computer back to default settings and loads devices again. Often times this can resolve problems more than likely with beeping it will be a ...

...light. Most DELL's I have seen with this condition it was either the motherboard or Power supply. If your mobo looks fine (see explanation below) then I would try another power supply first. Use one ...

...Sony TV that will not turn on.I got the three red blinking lights. I ended up replacing the power supply installed it and turned on the TV and still no picture or sound. And the same 3 ...

power light goes out and the computer doesn't boot. i put the old processor back, and it fires right up. do i need to modify or patch my bios?? ok it's compatibel with any athlon processor but not the