Computer will not respond to any commands

You can adjust turn on or adjust settings for these features on the Use the computer without the mouse or keyboard page in the Ease of Access Center. Open the Use the computer without a mouse or keyboard page by clicking the Start button , clicking Control Panel, clicking Ease of Access, clicking Ease of Access Center, and then clicking Use the computer without a mouse or keyboard.
Select the options that you want to use:
Use On-Screen Keyboard. This option sets On-Screen Keyboard to run when you log on to Windows. On-Screen Keyboard displays a visual keyboard with all the standard keys. You can select keys using the mouse or another pointing device, or you can use keys on the standard keyboard. For more information about using On-Screen Keyboard, see Type without using the keyboard (On-Screen Keyboard).

Use Speech Recognition. The option allows you to control the computer with your voice. With a microphone, you can speak commands that the computer will understand and respond to, as well as dictate text.

squeeze the left side below the keyboard from bottom to top.not the keyboard.do this while it is off then turn back on should work

On my Mac, I just hit Command and the plus sign (+) to enlarge the print.Or,Right click on your computer screen. Hit Properties. There are some tabs on the top of this window. Your going to hit the Apperance tab. At the bottom it gives you your text size options.

Check that your keyboard is connected, and is working properly.
Try your keyboard on a different computer.
Try a different keyboard on your computer.

The 'ESC' key should always work.
The 'F1' key should always work.
If your disk-drive is *NOT* "dead", then the 'F10' key should work.

If neither 'ESC' nor 'F1' work, you have a serious problem with the motherboard.

turn the temp setting up

Remove the 2 screws under the laptop that are marked keyboard. There are 4 clips across the top of the keyboard. Slide these toward the bottom of the keyboard and remove the keyboard. You can now access the second socket.

When yo upower up press F! or F2 or "del" key to enter in bios then check your harddisk is detected? if your harddisk is sata then enable sata option in bios then save settings.
If every thing is fine then it should be dispaly resolution issue.
When yo upower up vthe computer press F8 key then enter in enable vga mode then go to control panel then dispaly proeprty-> settings ->change screen resolution to 1024*768 then restart .

Thanks for using fixya.
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I would take the cover off and reseat the memory, video card, and processor. Make sure your fan(s) are working too, and blow any dust out of it if you see a lot of build up.

i found this on another forum... hopefully it's the answer we are looking for.

Re: Bug with Phone virtual number pad
I've found the answer to this problem!

Part of the problem is that the screen blacks out shortly after a call is connected.
When that happened I pressed the green phone button to get the keyboard back.

This keyboard image is a dummy. It visually responds to your touch but does not send the signal.

After you dial and your call is connected look at the bottom of the screen and you'll see that the normal menu tab changes and appears with the number 5 and letters jkl on it.

Pull it up with your finger. THIS is the keypad you must use when within a call to send number signals. I tested it and confirmed that it works.

If you have pulled up the dummy keyboard by pressing the green call button from within a call then simply hit the BACK button to see the real keypad tab.

If the screen has gone black and you need to light it up again then you can press BACK, HOME, or MENU to see the real keypad tab -- press anything BUT the green call button (which will give you the dummy keypad).

This dummy keypad is a true design flaw but knowing how to get to the functional one makes it an annoyance not a hindrance to using the phone.

You need install or reinstall the driver software that came with the computer this keyboard was supplied with. Windows itself doesn't know what those keys do.

If you are still using that computer and you haven't erased the original factory software, the drivers should be in a directory somewhere on the hard drive. Compaq usually has a folder called "compaq" on the root (that is, it should be c:\compaq) and a folder in that called "drivers". This isn't always true, but the drivers you need should be in a similar folder somewhere.

If you don't have the drivers on the disk, you can download them from the HP/Compaq website, but you'll have to have the computer model number.