How to Disable Touchpad on Inspiron 1525?

My touchpad is irratic and I prefer to use an optical mouse.  I have gone into the properties of the mouse and the disable button does not give me the option to disable.  I've read that it can be done through BIOS, but I do not know how to do that.  Is there a simple way to accomplish disabling the touchpad?  This computer is almost a year old and has Vista home premium.  Thanks in advance for some help.

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Re: How to Disable Touchpad on Inspiron 1525?

First of all, you MUST have the official Synaptics Touchpad drivers from the Dell website installed, else the 'Dell Touchpad' tab will not show in the mouse configuration window!

Once the drivers are installed, open Control Panel --> Mouse --> Dell Touchpad.
Click on the large screen with an arrow, which will open the touchpad configuration window.
Click on 'Device Select', and right at the bottom is a box which you can tick to 'Disable Touchpad/Pointing Stick when a USB mouse is connected.
As soon as you tick that option, a message will pop up in the taskbar, confirming your selection.

You can make doubly sure however, by also choosing 'Disable' under the Touchpad' heading in the same window.

Be sure to click 'Apply' once you've made your selections.

From experience, I've found that:   “Beauty is in the eye of the beer-holder”!!


XPS M1730:

Smoke Grey Magnesium Alloy Chassis - with White LED Backlights
17" UltraSharp WUXGA Widescreen TFT (1920 x 1200) with TrueLife
Intel Core 2 Duo Processor T9300 @ 2.50GHz (800 MHz FSB, 4MB L2 cache)
4GB (2x 2GB) Patriot Signature PC2-5400 @ 667MHz
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640GB SATA II (2x 320GB WD Scorpio Black 7200rpm)
8x Super-Multi DVD±RW
Creative X-Fi Notebook (ExpressCard) + Creative GigaWorks T40 Series II
Integrated 2MP Webcam
Dell Wireless 355 Bluetooth 2.0 Module
Intel Next-Gen Wireless-N Mini-Card
TV Tuner and Dell Travel Remote Control
4-in-1 Flash Card Reader (SSD/MMC/MS Pro/xD)

230W AC Adapter / 9-cell Lithium-Ion Battery

Windows 7 Home Premium (64bit)

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Re: How to Disable Touchpad on Inspiron 1525?

Thank you very much.  That did the trick.  a lot of people are having this same problem.  When I Googled the problem it popped up a lot.

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RE: How to Disable Touchpad on Inspiron 1525?

How do I disable touchpad on Dell insprion 15 3000 series on windos 10

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