Track Pad not working

Thanks, Texas Mac Man, but no luck doing that either.

But I got to track pad settings by using a USB mouse and it said track pad was disabled because keyboard shortcuts was active (or something like that) so I clicked on that and it fixed the problem.

Don't know how it got changed in the first place unless there is a key shortcut for that. My dog jumps up on me sometimes wile I'm on the computer and hits the keyboard, I'm blaming her......lol

Thanks for your response and I hope this will help others.

Thanks Allan, but this was not the problem, won't work even with the battery out and running only on power supply. will work with a usb mouse but the track pad stops when desktop comes on.