The reason being, you must test new componants one at a time in different combinations, each time damaging the new part when the bad part is not discovered.īasically if you have this problem you are screwed. The funds required to find the root of the problem is usually far beyond that of buying a new computer sadly. overvolting from pci bus/faulty monitor).

What makes matters worse however is that the problem could have been caused by mishandling, the motherboard itself, or any bad componanat connected to the motherboard (eg. My conclusion would explain why this occurance is so unexplainable and un-fixable. It is most likely caused by a bad componant on the motherboard PCB which was damaged by either electrical current, moisture, or damaged circuitry. I am pretty experienced with computers (built 7 machines myself) and I believe the issue is a hardware malfunction. I don't know if it anything i've picked up from the net or from emails.īut all the virus and spyware/trojans remover say everythings OKĪnd i feel i want to put the PC through the windowĪfter a random amount of computing, my mouse will suddenly lock up/right click itself/goto start bar/select only one window etc.Īlso, my keybaord will have the same error after awhile, where it will spit out a letter all by itself. I've used windows XP for about 2 years now, and this problem as only started in the last few weeks. I've looked at old post and most people say update drivers, which i have done but i seam to do no good. Only connecting the moniter, keyboard & mouse.Īnd with only installing the basic program to make windows work. Which is true as i looked at the PC working in the shop and everything was working fine. I took it to the local PC shop so they can have a look at the problem.Īnd would you believe it they said they couldn't find anything wrong with the computer. Tried it with & without the moden connected Tried 2 different kinds of keyboards and mouse. I have 2 hardrives (C) for the working of all windows programs (but don't realy know if that i the reason it's playing up.)Īlso it seams that if i turn the PC off for a while (one hour) and come back it's not as bad, but then gets steadily worse. It seems to start (i think) if i want to drag & drop or copy & past things.

I've clean the ball of the mouse and mouse mat. I'v tried 2 different mice (with & without cable). No matter what programs i'm running or if i'm on the net or not.Īnd it gets to the stage where the mouse just goes completely CRAZY. For the last few weeks my mouse has started to jump around the screen getting worse the longer i stay on the computer.

Laptop mouse jumping around screen