HOW TO DISABLE TOUCH PAD DELL LAPTOP

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Check with Control panel - mouse - devic settings

1. Click Start.
   Go to Start, click Run, type main.cpl in the box next to Open, click OK.
   
2. Click the Dell Touchpad tab.
3. If you are not getting the Dell Touchpad tab, update your driver, you will get the Tab.
   
4. Click on the picture of the touchpad.
   Click Device Select.
   Click to check the box to the left of Disable Touchpad / Pointing Stick when external USB mouse is present.
   Click Apply, then click OK.
   
5. Click the X in the upper-right corner to close the Dell Touchpad Utility.

Customizing the Touch Pad

You can use the Mouse Properties window to disable the touch pad or adjust
the touch pad settings.
1 Click Start , and then click Control Panel.
2 Click Hardware and Sound.
3 Click Keyboard.
4 In the Mouse Properties window:
• Click the Device Select tab to disable the touch pad.
• Click the Touch Pad tab to adjust touch pad settings.
5 Click OK to save the settings and close the window.

Read this http://labnol.blogspot.com/2007/05/disable-touch-pad-of-your-laptop-avoid.html

You will need to buy a Palmrest off Ebay... It will include the touchpad... Get the cheapest one you can find since you will just be using a part off it you don't need one in good cosmetic condition....

Dell ships their system with factory installed software and recovery discs.if you formatted using a different , the pre installed recovery are gone. so CALL DELL customer service and have them ship you out a recovery disc its for free, i guess if your still under warranty.

One memory module, ('Stick') slot is located on the bottom of the laptop, in the Memory Compartment. (Has two Philips screws on the cover, and is located close to the battery release button)

The other memory module goes under the keyboard.

Here's how to replace them from Dell Support,

http://support.dell.com/support/edocs/systems/xps140M/en/sm/upgrades.htm#wp999869

there is no setting for the touchpad. it is set at the factory with hardware components under the touchpad.

HI,
The xps 1330 is known to have problems with the internal speakers. Kindly call Dell Tech support and get the same replaced,while your system is under warranty. The cable that connects the speakers inside is either not connected right or is broken. If you are geeting sound form the headphones , your soundcard is fine , and there is no software problem on the system.

Thanks
mandeep