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When I start the PC, Everything is on, but I can't any display on my screen. My keyboard don't have any respond.. Please advise what to to do.. how to test the mainboard... since my display is onboard

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I have problems with my quick touch buttons. The volume will adjust itself randomly, locking the mouse etc.. Also the wifi button will stop responding sometimes and randomly start working again.


Hi,


Try this,


1. Click combination of buttons on your keyboard Windows+R -> Type MSCONFIG -> OK -> Continue -> Go to Startup Tab in the System Configuration -> Uncheck "HP Quicktouch On Screen Display Item" -> Restart Your computer.

It disables the on screen display of the volume control.


If this helpful, please give a testimonial and vote by pressing button four thumbs up


icon.


Sincerely
Thiyaga.

Aug 28, 2011 | HP Pavilion dv4000 Notebook

1 Answer

Hi, my aspire one net book is not starting up.. the power is on but the screen remains blank and is not responding. I don`t recall dropping it as I place it on a secure place. My netbook is only 1...


Take it back to the place of purchase ......it should be covered under warranty. If not there then definitely contact the OEM. This will be your best option above all else. If you attempt the repairs yourself the warranty might become void.

Jun 04, 2011 | Acer Aspire One PC Notebook

2 Answers

Have presario 6000. Would not boot but received message that new keyboard needed. Purchased "universal" aftermarket keyboard. New message "Hard drive failure imminent" and still would not boot to allow...


Hi,
Prepare to Diagnose the Computer
Perform the following actions to prepare the computer for troubleshooting a startup problem.

1. Remove the battery and AC adapter from the notebook.
2.Remove any optical disks (CD or DVD), and disconnect any external devices or peripherals such as USB devices, printers, docking stations etc.
3.Plug the AC adapter directly into a functioning wall socket.
4.Press the Power button to turn on the computer.

NOTE:After the battery, optical media and peripherals are removed, the Notebook PC may startup normally. If this occurs see Windows starts after the battery, optical media and peripherals are removed .

Symptoms and Resolutions
When the notebook stops responding or displays an error message, let me know what symptom that most closely resembles what is seen on the Notebook PC screen.

* Screen is blank with no cursor or text
*An error message is displayed on a black background
*An error message is displayed on a blue background
*PC stops responding on a red Compaq or blue HP logo screen
*PC Stops responding on the Windows logo screen
* The Microsoft Windows 'Advanced Options Menu' is displayed
* PC stops responding with a blinking cursor is displayed in the upper left corner of a black screen.
*Password is requested but password is forgotten or lost.
*Microsoft Windows starts, but a 'serious error' message is displayed that prompts you to send an error report to Microsoft for evaluation.
* Microsoft Windows starts , but the PC stops responding or restarts automatically
*Display is very dim during and after startup
*Microsoft Windows starts, but runs abnormally slow

Jan 28, 2010 | HP Pavilion dv9000z Notebook

1 Answer

I messed Pepsi cola inside my keyboard, my computer starts up, but my keyboard does not respond on the screen when i type, it only makes a sound. I tried buying an external keyboard, but its like the...


try to take it apart and wash the 2 plastic sheets in there with warm water and let them dry for 2 days and then put is all together again and try if it work,if not buy a new keyboard

Oct 08, 2009 | Compaq Keyboard

2 Answers

Unresponsive keyboard + mouse pad


I guess you have a mechanical problem, sounds like the mother board have some issues on starting all devices.

If you could use keyboard to go in the bios, and see the screen, if would be the OS that need to be repaired.

Aug 04, 2009 | Acer Aspire 5100 Notebook

1 Answer

Mouse and keyboard do not work.


u can buy usb version of both mouse and key board if u are trying PS2 type connector check out the pins are they bent or damaged try to straighten the pins with a pointed object see connector of both

pls rate me if i fixed ur problem


Feb 28, 2009 | HP Pavilion a1730n (RK574AA) PC Desktop

1 Answer

System reboot


1 Turn off the PC. If necessary, press and hold the On button until the PC turns off.
2 Disconnect all peripheral devices from the PC except the monitor, the keyboard,
and the mouse.
3 Press the On button to turn the PC on.
4 During the startup, do the following to enter the System Recovery program:
When the blue screen with the HP Invent logo appears, press the F10 key on
the keyboard. (You have only a few seconds to press the F10 key before the
normal startup process continues.)
5 The PC starts the recovery; wait for the onscreen instructions to display, and
then follow those instructions.Please select non destructive recovery which will make all your data safe.
6 Complete the PC startup, and finish the registration process. Then reconnect
all peripheral devices.
starting system recovery if the pc is not responding

Dec 30, 2008 | HP Pavilion A530n (DW234A#ABA) PC Desktop

1 Answer

Computer will not respond to any commands


Make sure that the keyboard and mouse wires are plugged in the appropriate ports, if it still won't work, try switching keyboard and mouse. If it still will not work I would call the factory and try to have it shipped back because it could be blown ports.

I hope this helps some.

Apr 02, 2008 | Compaq Presario 5000 PC Desktop

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