Question about HP Compaq Presario v3000z Notebook

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Compaq V3000, FN F4 not working.

It was working until recently the laptop was infested by bugs. I did a clean up and may have accidentally removed some important files. Now, when i use powerpoint, I cannot show them on the projector. Wat Should I do?

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Do a system restore,then back-up all your data before doing a system cleaning.

Posted on Feb 21, 2009

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1 Answer

Printscreen in compaq Presario V3000


Press the "Fn+Insert key", the print screen is hidden on this very key, and using the Fn key will enable all 2nd options on the keys.

"insert" is the 2nd key on the top row, starting from the top right corner.

Oct 15, 2013 | Compaq PC Laptops

1 Answer

Hp laptop no longer connects to external display via fn + f4


The Fn+F4 button toggles between the LCD and external monitor.
From LCD only or both LCD and external monitor or external monitor.
only. Press the Fn+F4 keys again to toggle the various screen selections.

Sep 16, 2012 | PC Laptops

1 Answer

My Fn F4 key is not working is any other option lcd connectivity


Hello

Just follow any of the method

Method 1:
  • Press Home (the 4 boxes doing the wave) then after pressing it a box should pop up, press the button R... press Enter , then watch as you computer restarts. When it is finished loading log back in and it will work, this also works for many errors and bug reports too.
Method 2:
  • Try holding down the function key and hitting the numlock or scroll lock key, this is usually how you engage or disengage the laptops function keys on the keyboard. Most laptops have a light that will turn on and off when you do this, indicationg that the funtion keys are in use. depends on the brand
Wishing you success

Mar 13, 2010 | Compaq Presario Notebook

1 Answer

I don't know what fn f4 or fn f8 do.


Hi,
Laptop keyboards can differ with the function keys and are set out different depending on make and model.
If you take a look at the F4 and F8 keys, is there any symbols (in blue) on them? If there is post back here with a description of the symbols, If there is no blue symbols on the keys then they will do nothing and there is nothing to worry about.


Regards.

Jul 16, 2009 | Compaq PC Laptops

2 Answers

I am using a Compaq Presario V3000 laptop - 2yrs old. Recently my laptop speed has been too slow. IE is not connecting to any website. However internet is connected i.e. Yahoo & Skype are working


Please run system restore to factory default but backup your documents first.

Try another browser like Opera or Firefox.

Good luck.

rate this please.

May 29, 2009 | PC Laptops

1 Answer

MY PRESARIO V3000 WITH WINDOWS VISTA COULD NOT DETECT EXTERNAL MONITOR/PROJECTOR


Try pressing your fn key and f4.Also right click on desktop, click nvidia control panel, make sure all external monitor or projector is hooked up,click on multiple displays,you should see a drop down menue telling you to select wich display to use. Hope this helps.

Jan 24, 2009 | Compaq Presario Notebook

1 Answer

Fn+F4 on HP laptop does not toggle


s video is output for the tv and its not controlled whith those buttons that you have to configure in the graphics drivers, but usualy the s video on hp and compaq laptops quit working but you have to configure them in the graphics driver

Dec 28, 2008 | HP Pavilion dv4000 Notebook

1 Answer

Rely pc to tv


get yourself a s-video lead ...plug one end in pc and other in tv ( usually terminal with input/output rca jacks) audio / video jacks)
yellow white and red.
on pc press fn and f4 together (Usually f4 , look on the f keys and its the one with a square on it (usually blue colour)
assuming its f4 .....press fn and f4 together for laptop and tv monitor press fn/f4 again for tv mon only ....press fn/f4 again to return to pc only

Jun 25, 2008 | Compaq Pavilion ZT3280US Notebook

1 Answer

Function key to switch to a video projector


The Fn key + f4

fn+f4

This should toggle your video output.

Good Luck....dont forget to rate my response!!!

May 30, 2008 | Compaq Evo N600c Notebook

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