HP Compaq Presario CQ50-110US Laptop "bad flash burn" Questions

...bad ram... replace your ram and all should go back to normal You can recover windows password with windows password recovery tool. I know a tool named "windows login recovery" that can remove windows ...

...bad.You would need a new hard disk installed and the operating system restore disks from the manufacturer for your laptop reloaded. and your data is most likely gone. expert notes below: if you are a ...

...flash available. It is sometimes difficult to burn on latop DVD drives as they don't have a lot of life-span, but, you could try a new DVD as the media itself can be the problem, you could get a ...

...pretty cheap. They are notorious for burning out. If that doesn't fix it then the motherboard is bad. But I'd assume the burned out charger. Asus x5dc works on a 90watt ac adpater with 5.5mm*2.5mm ...

never be able to find the chip to replace, let alone find someone qualified to correctly remove the bad chip and then replace it with a good one

...flash...nothing. While troubleshooting it I noticed an audible *popping* sound. Sounded kind of like electricity arcing. I unplugged the power from the mobo and the arc stopped. So this lead me to ...

...you press the power button, the screen that appears before the windows boot screen, you may have a bad Monitor or Burned background lamp or faulty BIOS install or upgrade. Any of which will give you ...

...makes me think that you have a problem with your device.
First guess is that your battery is bad, probably burned out, so might be the reason you can't even start up with it inserted..
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just did a memory upgrade then the new chip is either not seated properly or the wrong type or even bad. Since it won't boot the problem is the ram in memory slot one. You need to rock it a bit to

...power plug on the motherboard is cracked or loose at the motherboard (2nd most common) and last bad motherboard (don't assume this unless last