Gateway 450SX4 Notebook "jumble solutions" Questions

CURSOR JUMPS TO THE LEFT I have a problem with my key board. Then and there and quite frequently the cursor jumps the the left and my flow of typing is jumbled. Please note I use a laptop and do not ...

...jumble the screen. If I bend the computer base with my hands, the monitor becomes more or less jumbled. This led me to think that there may be an unsecure connection in the hardware, or the ...