How to Fix - Cursor jumping as I type?

Cursor jumping as I type

I have an emachine e725 laptop with windows 7, my curser jumping  to a previous line when I type, its driving me crazy, any suggestions?
(it happened 3 times as I was typing this)

Keys to the Problem Cursor jumping as I type

Download Error Fixer (Free)

I found this....
The eMachines E725 has a built in switch to toggle the touchpad on or off by the touch of a button.
Look at the button to the left of the main power switch.
You'll notice the icon looks like a hand touching a rectangle - or touchpad.
if this button is lit up,
the touchpad is turned off.
simply press the button to toggle the touchpad back on.
The light on the button should now be off.

It's that simple.
I hope this helps.

To check for Windows updates. Open Windows Update by clicking the Start button , clicking All Programs, and then clicking Windows Update. In the left pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer. If any updates are found, click Install updates.

Install the latest updates for Windows and for the program displaying the error. Note that the update for the program might be listed as an optional update on the Windows Update page.

Open Windows Update by clicking the Start button Picture of the Start button. In the search box, type Update, and then, in the list of results, click Windows Update.

Another Safe way to Fix the Problem: Cursor jumping as I type:

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