LG R460 touchpad is erratic - LG Computers & Internet

Update the drivers for the touchpad, OR you can change the speed of touchpad by going to Control Panel. I mean seriously, do you people even READ?

I have the same problem. An external mouse does not behave erratically. If the touchpad is wearing out, will a replacement touchpad solve the problem, or does the circuit board need replacing?

Adjust TouchPad sensitivity

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01983909&tmp_task=solveCategory&cc=us&dlc=en&jumpid=reg_R1002_USEN&lc=en&product=4326711

Go to this link: http://www.samsung.com/hk_en/support/detail/supportPrdDetail.do?menu=SP02&prd_ia_cd=&prd_mdl_cd=&prd_mdl_name=NP-R460 Choose the download tab, and there the drivers tab. You'll find the necessary drivers. If not, install the chipset drivers, it might help. Good luck!

• Here is samsung website for SCH-R460
• Here is the Link for the User Manual of SCH-R460

in control panel, mouse, touchpad tab, there should be options to either:

Disable touchpad while typing

or

Enable Palmcheck

these settings should resolve the issue, if you don't have these or similiar options, then download the latest touchpad driver from Support.dell.com

If your cursor moves erratically on the screen (for example, if it jumps around the screen, moves at varying speeds, or selects items on its own), perform the following steps:

1. Clean the surface of the touchpad with a dry, soft cloth to remove grease, sweat, moisture, or other liquids.

2. Adjust the sensitivity of the touch pad:.

a. Click the Start button and click Control Panel.

b. Click Printers and Other Hardware.

c. Click Mouse.

d. When the Mouse Properties window appears, click the Pointer Options tab.

e. Under Select a pointer speed:, click to move the slider bar closer to Slow.

f. Click OK.

g. Check to see if the touch pad still behaves erratically.

3. If the touchpad still caused the cursor to behave erratically, attach an external mouse to your computer and restart your computer. Use the external mouse to see if your cursor still moves erratically.

4. After connecting an external mouse, uninstall the touchpad driver from the Device manager listed under the "mice and other pointing devices" category and restart the Computer.

5. Download the Touchpad driver compatible to the Operating System installed on the Computer from the manufacturer's site and install it after restarting the Computer.


Good luck!!!!!!!!!!

I would try using what they call a cool mat. It sits under your computer and plugs into your computer per USB. It helps keep the computer cool. They cost like 25 dollars.

i cant figure out how to turn on the croll for my inspiron 6400 touch pad

if the touchpad is working fine with the battery and if it is not working with the ac adaptor then in this case u can try with the different ac adaptor and still if it does the same thing then uninstall and resintall the toouchpad driver and restart the computer and still if it does so with the ac adaptor then u need to open the laptop chasis and then u need to fix up the power supply connector in the motherboard where the power supply from the ac adaptor is not getting the adequate response from motherboard.