Question about HP TouchSmart IQ770 PC Desktop

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I have HP touchsmrt with a key pad model #RK713A. There is a delay time between bottons pressed and appearing on the monitor. Sometimes the charactors do not appear on the screen

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There may be a setting problem on your computer.
Check in the control panel.

Posted on Feb 13, 2010

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The number keys to the right will not work, even after pressing number lock. suggestions?


Please open Device Manager and uninstall what is showing under "Keyboards". If you're unsure on how to perform these steps, follow this link:http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&dlc=en&docname=c03540049&lc=en&product=5450010&tmp...
Once you have uninstalled the keyboard driver, restart your notebook and it should automatically reinstall for you.
Let me know if this resolves the issue.


  • If the keyboard is not working in Windows, continue with these steps to uninstall and reinstall the keyboard software in Device Manager.
  • Click Start , then click Control Panel.
    Control Panel opens.
  • Click Hardware and Sound.
  • Click Device Manager under Devices and Printers.

    Device Manager opens.
  • Click View, and select Show Hidden Devices.
  • Double-click Keyboards, right-click the keyboard name, and then click the Uninstall button to remove the device from Windows.
  • Restart the computer.
  • The keyboard should now work correctly.
  • Your computer comes with several software programs that can test the keyboard for key or hardware failures. For more information, see the HP Support document Testing for Hardware Failures.
  • Notebook key presses are slow to respond
    If there is a short delay from the time a key is pressed to the time the character displays on the screen, the Filter Keys function might be activated. The Filter Keys function provides a greater range of key press options to fine-tune key delays and prevent inadvertent key presses. To disable Filter Keys and return to the default keyboard behavior, use the following steps:
    1. Click Start , and type keyboard in the Search box. Then select Change how your keyboard works under Control Panel.
    2. Remove the selection from Turn on Filter Keys. Then click Set up Filter Keys.
    3. Remove the check next to Turn on Filter Keys when SHIFT is pressed for eight seconds.
    4. Click Apply, click OK, and then close the Ease of Access Center.
      The keys should be more responsive.
    Pressing a notebook key once types several characters
    If two or more characters appear when pressing a key, use the following steps to adjust the key repeat delay:
    1. Click Start , and type keyboard in the Search box. Then click Keyboard under Control Panel.
      The Keyboard Properties page opens.
    2. Set the Repeat delay slider to Long. Click Apply, and then click OK.
    Notebook beeps while typing
    If the computer sometimes beeps while you are typing, Toggle Keys or Sticky Keys is active. Toggle Keys causes the computer to emit a beep when the Lock keys are pressed. Sticky Keys causes the computer to emit a beep when the Ctrl, Alt, Shift, or Lock key is pressed. Use the following steps to disable Sticky Keys and Toggle Keys:
    1. Click Start , and type keyboard in the Search box. Then click Change how your keyboard works under Control Panel.
    2. If selected, remove the check next to Turn on Sticky Keys. Then click Set up Sticky keys.
    3. Remove the check next to Turn on Sticky Keys when SHIFT is pressed five times.
    4. Click Apply, and then click OK to return to the Make the keyboard easier to use page.
    5. Remove the check next to Turn on Toggle Keys.
      If selected, remove the selection from Turn on Toggle Keys by holding down the NUM LOCK key for five seconds.
    6. Click Apply, click OK, and then close the Ease of Access Center.
      The beeps no longer sound.
    Wrong characters appear when typing, changing keyboard language, or Dvorak
    If the wrong characters appear when you are typing, or you are trying to use a different keyboard, use the following steps to synchronize Windows to the type of keyboard you are using:
    1. Click Start , and type region into the Search field. Click Region and Language from the search results.
    2. Click the Keyboards and Languages tab, and then click Change Keyboards.

      The Text Services and Input Languages page opens.
    3. Click Add.
    4. Select the keyboard you want to use, and click OK.
    5. From the Text Services and Input Languages page, select the new keyboard in the list and click Move up until it is first in the list. This makes it the default keyboard.
    6. Click OK. You can now use the new keyboard.
      If you find that the new keyboard service works correctly and you do not want to use the other keyboard, repeat these steps and Remove the keyboard service that you do not need.
    HP Notebook PCs Notebook Keyboard Troubleshooting Windows 7

    Aug 23, 2015 | HP Computers & Internet

    Tip

    How to reset an HP printer waste ink tank aborber (only work on certain models)


    Press and hold the '*' key on the key pad,
    then press the '#' key and release them both.
    Then enter '123' to enter maintenance mode.

    Press the right arrow (beside the OK button) until System Config menu appears on the panel.

    Then press OK two times to clear the error condition, Then press cancel two or three times to return to the top menu.

    Then power off and back on, print a test page

    If this does not work there is another method that may work I have posted a TIP for as well.

    on Jan 02, 2010 | Office Equipment & Supplies

    2 Answers

    Need self-cleaning instructions....missing manual.


    To Self-Clean: 1. Close the oven door. 2. Move the door lock lever to the right to the locked position. 3. Press CLEAN. 4. Press the "up" or "down" arrow pad. CL-M (Clean - Medium soil, 3 hours) appears in the display. If the door is not closed, beeps will sound and "door" will appear in the display until the door is closed and the Clean pad is pressed again. If the door is not closed within 45 seconds, the self-cleaning operation will be canceled and the display will return to the time of day. If more than 5 seconds elapse between pressing the Clean pad and the "up" or "down" arrow pad, the program will automatically return to the previous display
    5. To choose a clean setting other then Medium, press the "up" or "down" arrow pads to scroll through the self-cleaning settings. CL-H (Clean - Heavy soil, 4 hours) CL-M (Clean - Medium soil, 3 hours) CL-L (Clean - Light soil, 2 hours) Choosing a cleaning level automatically programs the selfcleaning time. 6. After 4 seconds, the oven will start cleaning. "LOCK" and "CLEAN" will appear in the display. The cleaning time will count down in the display. To Delay Start Self-Clean: Before delay starting Self-Clean, make sure the door is closed completely or it will not lock and the cycle will not begin. 1. Press DELAY. "DELAY" will flash and "00:00" will appear in the display. 2. Press the "up" or "down" arrow pads to enter the amount of time you want to delay the cycle. Delay time can be set from 10 minutes (00:10) to 11 hours and 59 minutes (11:59). 3. While "DELAY" is flashing, press the CLEAN pad. "CLEAN" will flash in the display. 4. Press the "up" or "down" arrow pad. CL-M (Clean - Medium soil, 3 hours) appears in the display. 5. To choose a clean setting other then Medium, press the "up" or "down" arrow pads to scroll through the self-cleaning settings. CL-H (Clean - Heavy soil, 4 hours) CL-M (Clean - Medium soil, 3 hours) CL-L (Clean - Light soil, 2 hours) Choosing a cleaning level automatically programs the selfcleaning time. After 4 seconds, "CLEAN," "DELAY," and "LOCK" will appear in the display to show that the oven is set for a delayed clean operation. The delay time is displayed

    Apr 21, 2015 | Kitchen Ranges

    1 Answer

    GE SPACEMAKER MICROWAVE OVEN MODEL J VM64 003 LIGHT SWITCH BROKE HOW DO I REPLACE IT?


    Unfortunately it appears none of these parts are avail anymore. The physical buttons, key panel assy, touch pad support are no longer available. The smart board (WB27X5239) seems to floating around, but this does not appear to contain either of the 2 buttons or switches as part of it's assembly. Pleazer Appliance..

    Jan 11, 2015 | GE Microwave Ovens

    2 Answers

    What are the appropriate steps to connect an external monitor to an HP Pavillion DV2000? When I try, nothing appears on the external screen... Thanks, RF


    One of the function keys has a small monitor screen icon. Press that key while holding the Fn key, and you will enable the external monitor connector. These laptops don't automatically sense when you've connected an external monitor. On some models, the first press enables the external monitor and shuts off the laptop screen. If that happens, press the keys again and the laptop screen will come back on.

    Oct 14, 2010 | HP 417035-001 - HP Pavilion dv2000 Series...

    2 Answers

    How do I unlock a wireless keyboard


    On the keyboard you will find a lock sign key on the kayboed press that one.

    Jan 13, 2010 | HP USB Wireless Keyboard/Optical Mouse...

    1 Answer

    I have hp dv2000 laptop with nvidia g6150 dual view monitors and when i switch to my hp l1706 LCD monitor the screen will appear then shut off after a couple of seconds sometimes it will work for about an...


    when u connect the monitors try to follow these instructions ok
    1) u must logged to the windows
    2) after 2 min from logging
    3) press and hold the "Fn" button then at the same time press "F5" button for about 10 seconds
    4) if nothing happened try the 3rd instruction till the screen will appear
    hope this helpfull
    good luck

    Jul 29, 2009 | HP Computers & Internet

    1 Answer

    Proline locking issues


    The Proline manual (comes on a CD with the player) says:

    6.3.7 Key lock
    This function sets a time delay from when key lock function is started or the player is switched on, after which the player will automatically stop responding to the control buttons. Pressing any button will then display the message ‘Locked’. Key lock is useful, for example if you put the player in your pocket and don’t want any buttons to be pressed accidentally. The time delay is to let you start playing the music and so on. You can choose a delay of ten or thirty seconds, one, three or ten minutes, or you can disable key lock completely. •
    Press and hold the V+ button for a couple of seconds to temporarily unlock the keys.

    Mar 17, 2008 | Audio Players & Recorders

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