20 Most Recent HP Compaq Presario CQ50-110US Laptop - Page 8 Questions & Answers

Its an hardware issue contact ur manufacturer

HP Compaq... | Answered on Feb 06, 2010

well if the external disc is good on other computers, so it's a software issue. probably a bug by microsoft on usn 2.0 when the port hibernates...
Go to device manager \ Universal serial bus controllers \ expand by clicking +, \ usb root hub \ properties \ power management\ uncheck allow computer to turn off usb to save power\ apply\ok
Plug back ur usb HDD & c

HP Compaq... | Answered on Feb 06, 2010

1 OS is corrupted
2 motherboard is gone
3 HDD not recognised
visit a tech shop

HP Compaq... | Answered on Feb 02, 2010

Ensure that the signal is excellent by changing your position if it is a wireless connection.

HP Compaq... | Answered on Jan 31, 2010

You may need to go into BIOS and set the SATA HD advanced properties to use legacy OS (XP is considered legacy by many SATA drivers (in BIOS). The XP CD will tell you there is no HD installed.
JC Hunter

HP Compaq... | Answered on Jan 31, 2010

i advice you to reinstal the driver for it and test it, you can download the driver form official site selecting your type of notebook.

HP Compaq... | Answered on Jan 30, 2010

The inverter has failed, check the hp site for spares and repairs, you can find video how to's on replacing the inverter on youtube, do a search and you will find what you are looking for. hope this helps

HP Compaq... | Answered on Jan 29, 2010

check the video software of your laptop maybe its adjust

HP Compaq... | Answered on Jan 26, 2010

go to the link http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?product=3752689&lc=en&cc=us&dlc=en&lang=en&cc=us&submit=Go%20%BB , and select your operating system.now in the following window look for BIOS and under BIOS click on Winflash for HP notebooks.now in the following window click on sp45070.exe and after that you will get a box here click on run.now just follow the onscreen wizard and click on options like next and continue.once the process is complete your system will automatically shut down.just turn on the system and it should work fine after that.


HP Compaq... | Answered on Jan 25, 2010

The laptop might be overheating, sometimes when the laptop cant get any ventilation it shuts down and will not properly power up till the temperature issues are delt with.
But you usually get at least a few seconds of power before it shuts down again, so it may not be that, sounds a bit more like the CPU is dead and will need replaced.

HP Compaq... | Answered on Jan 12, 2010

I was working in a computer with the same problem, when you remove the keyboard and the keyboard cover at the right side of the power button you can see an small plastic cap with two wires, is the num lock led, when the wires are under the top cover and the screws of the keyboard or the cover are too tight the wire is damage and make contac with the earth shuting down the power supply, check the wires, repair if broken and take care that its not under the top cover when you assembly.

HP Compaq... | Answered on Jan 12, 2010

Have you tried turning it on and selecting the function key combination for the screen? For example some screens use FN+F7, hold down the Function key and F7 to cycle between presentation modes.

HP Compaq... | Answered on Jan 12, 2010

visit a shop to get it fixed

HP Compaq... | Answered on Dec 28, 2009

Hi friend,

You should mention type of internet. are you using wireless and wire broadband. second think think you need to contact your service provider..

HP Compaq... | Answered on Dec 20, 2009

If you have an old style mouse it might need cleaning. Turn it over and see if the case will slide off. There is a ball inside the case. You need to clean out the dust - you can use some canned air to get the dust out.

HP Compaq... | Answered on Dec 16, 2009


HP Compaq... | Answered on Dec 01, 2009

The audio driver may not be installed or needs to be re-installed.
You can download the drivers from the Compaq/HP WEB support/download page. Make sure you select your model laptop and the XP or Vista Windows version of the drivers you require and install them. Use this link to download the drivers: -

HP Compaq... | Answered on Nov 28, 2009

Install winxp servicepack 3

HP Compaq... | Answered on Nov 19, 2009

Replace the inverter, the screen, or the power line to the screen within the laptop has come loose or is frayed.  Can't tell until you crack this nut open.

HP Compaq... | Answered on Nov 15, 2009

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