Question about Dell (04U621) for Latitude D600, Inspiron 600M Motherboard

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Laptop to pc

How do i disable my laptop screen

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If it's you're intent to hook up a monitor to you're notebook, go ahead. The notebook screen will automatically display on the monitor.


Posted on Apr 29, 2008

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Posted on Jan 02, 2017

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Why my pc laptops acer aspire 2930z slowing down

Remove web browser add-ons, Run a hard drive defrag, and virus scan. Remove any performance enhancers tools, disable startup items by going Start > Run / Search and typing MSConfig. Uncheck as many startup items.

Jan 08, 2013 | Acer mb.azw02.001 - Aspire 2930z Laptop...

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I have a hp dv6000 , it boots up with a black screen what could it be?.

It is possible you inadvertently disabled your notebook screen. There is a feature that lets you alternate between the internal screen and an external monitor/projector. This is used in presentations and docking situations.

To check - try this, in the lower LH corner of the keyboard, find the "fn" key. It is sometimes blue in color. Now locate the F4 key. You should seen a symbol on it that looks like a large oval with vertical lines on each side. Press and hold the "fn" key. While holding it down, press and release the F4 key. If you had accidentally disable the scrren, this should restore it.

If that is not the case. wait for the system to fully boot up. Take the unit out of direct lighting, but not into a dark room. Look at the screen from a slight angle. If you can just make out images on the screen that resemble what your normal display looks like, then what has happened is the the fluorescent backlight that make the LCD visible has failed. This requires a rather extensive effort to repair.

Jan 03, 2012 | HP Pavilion dv6000 Motherboard

1 Answer

My new toshiba lap top mouse pointer jumps all over screens

Hi there! You can simply try downloading this online freeware by clicking this page:

Note: This is only applicable for Microsoft Windows OS versions only.

Most touchpad issues were fixed after installing this freeware. Wherein, the touch pad is disabled once windows boot up.

Aug 04, 2010 | Computers & Internet

1 Answer

When i try to install win xp in my 1535 laptop , the blue screen

first mention the errors in your blue screen then only we finalise the what errors your system have..........

Jun 03, 2010 | Dell Studio 1535 Motherboard - H281K

3 Answers

How do I bypass my on board video card on my hp a6417c PC motherboard:MCP61PM-HM it died and i installed a new card but it wont let me get pass the initial bios selection screen

The old card has to be disabled in bios or some times you can do it from safe mode by uninstall. For bios settings depending on the PC it self you would have to start the pc and first screen that shows up will tell you how to access bios settings. In the settings there is an option to turn off on board video card. Hope this helps.

Jan 20, 2010 | HP VECTRA VLI8 P3 Motherboard (KZM6120)

1 Answer

Unexpectedly lost graphics, but theres a story to the issue.

You mentioned that you disabled the on-board graphics card using the device mamager.
You should disable the on-board video card in the BIOS.
Go to the BIOS config and disable the Video.

Mar 07, 2009 | MSI RC410M-L Motherboard

1 Answer

Laptop pointer floats across screan out of control

Is this a cXXX series Dell laptop? If so, this is a common problem with the touchpad and integrated wrist rest and bezel. You can disable the touchpad within the synaptics control panel if you use it. If you just use the windows driver, you may not be able to disable this. I will sometimes just disable both the touchpad and touchpoint and go with an external USB just so it does not wander.

Dec 19, 2008 | Intel Motherboard

2 Answers

Disabling COMM ports


If you're pretty sure its your comm ports, boot up into your bios setup screen. (Tap Del while booting) Then go to the onboard devices page or any page that lists your com ports and change the property value to disabled.


Jun 19, 2008 | EliteGroup K7VZA Motherboard

1 Answer


you should have specified about your laptop. but you can try the following steps.
1. check the powercord and battery.
2. check screen brightness and contrast.
3. assuming that you login . click start-> run ..( msconfig ) -> and press ok-> in the window that appears click the startup tab. now click disable all. this will probably help..
4. or you might be running Vista in a 512 ram.
5. or you can try to insert the windows installation disk and start the laptop. and if the blue screen appears continue reinstalling the OS. this would probably help.

Dec 30, 2007 | Sony (B99860307) for VAIO PCG-K series...

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