Ok My computer was working fine until today when on login screen i pressed some buttons on my keyboard. Since then my mouse stop working especially left click after every 30-40 minutes. I have to alt tab and right click numerous time to get out of it. I am thinking it has something to do with scroll lock or pause/break being on after a while. It doesnt respond to left click, say i go to task bar and right click mozilla and press close it doesnt work but start working after i spam right click and alt tab.
Im using XP by the way and wireless mouse / keyboard
Any help will be appreciated