Acer d150 left trackpad button not clicking/working

Try these steps.. Click start button, type "mouse" on Search Programs and Files, click "mouse" under control panel. In mouse properties options....as you an see the touch pad driver tab? click it. Choose or click option button and you can enable the right and left click button. About the keyboard problem,,,,,go to device manager, right click the standard PS/2 keyboard..uninstall it. Windows restarting and the keyboard driver will re install automatically.. check if the keyboard works fine.

The TrackPad on the e431 is different from the traditional trackpads we are used to from Lenovo. Lenovo has eliminated the two click buttons, but have instead integrated them into the trackpad itself. There are two red lines along the top left and right of the trackpad, and pressing the one on the left is equivalent to pressing the left mouse button, and pressing on the red line on the right side is the right-mouse button.

Have you tried opening the laptop up again to see if perhaps the contacts under the left-click button were misaligned or something? To me, the easiest way (meaning not opening up the laptop again) is to just double-tap on the touchpad to left-click, or just get a cheap wireless mouse.

To get started with this product, complete the following steps.
Turn the laptop on by pressing the Power button located above the keyboard.
Locate the touchpad.
You use the touchpad much like you would use a mouse.
The touchpad controls your cursor.
It responds as you move your finger across its surface.
Move your finger across the touchpad to move the cursor.


Locate the bar below the touchpad.
This bar may be used for selecting and has left and right-click functions that you can use a mouse.
Clicking on the right end of the bar has the same effect as right-clicking with a mouse.
Clicking on the left end of the bar has the same effect as left-clicking with a mouse.
Tapping the touchpad is the same as clicking the left end of the bar.

Use the keyboard like you would use a desktop keyboard.
The only difference is that the keyboard of an Acer laptop is smaller than a regular laptop keyboard.
Click on the Windows icon in the lower left side of the screen to access programs.
Make sure your wireless switch is turned on, if you want to access the Internet.
Then locate a wireless network.
Windows may automatically detect and display a list of available networks.
If that happens, you only have to select the network you wish to access.
If it is not your network, you may need a password if it is security-enabled.
If Windows does not automatically detect a network, open Internet Explorer, and follow the on-screen instructions to connect to a wireless network.


Acer user guides and manuals
http://safemanuals.com/brand-user-guide-instructions-owner-manual/ACER

you can either disable the touchpad of your laptop and use a mouse or replace the faulty touchpad. it is a hardware problem

This just happened on my HP2730P. I always used the click on the touchpad, plus used the right click button at the bottom. Yesterday it just decided to stop working and went haywier...it started doing the selecting and dragging while I was moving the mouse around and my left click stopped working. Obviously my enable tap click was already on cuz I used it all the time.

My solution was disabling the buttons under the "buttons" tab. Then my mousepad tap started working again, I regained function in the scrollbar on the mousepad again, and if I need to right click I can use the point stick buttons right above the pad.

OR

Does it start working when you reboot? If so, try changing the "Touchpad Sensitivity" option :)

Either the touchpad has disconnected form the mainboard, loose connection, or the drivers are bad or the actual mouse click button is faulty.

You could try and reinstall the drivers for you trackpad/mouse. They can be found on the CD disk that came with your notebook or on the Acer website.

A computer technician will need to take a look at your notebook if the problem persists. Claim warranty support if you can.

Take care!
damnor01

go to control panel then mouse properties you will see the buttons the left & right then click the task that you want to do.

Go to acer website and look for support/then driver download/select your model/and download/do RUN instead of SAVE

Unless your left mouse button has been severely damaged, it is unlikely that a loose button is the cause of your problem. More likely, it is your touchpad. Chances are your touchpad is set to click when tapped. Oversensitive touchpads can click randomly when you're dragging your finger across the touchpad.

To test this, position your cursor over a link (or other button) but don't press the left mouse button. Instead, lightly tap the touchpad itself. If the link or button is clicked, go to your Control Panel and adjust the Mouse options so your touchpad no longer clicks when tapped. It's usually a setting titled "tap to click" or something along those lines.

Regards,
Javabytes