Well I have bought an Asus eee laptop for myself which has been used by someone before. Itís the 12GB XP got the standard Home on the 4 GB and Professional on the 8 GB. It was working perfectly fine since I bought it but from past 2 days I am having problem with the tab key button which is present on the laptop. It is permanently switched on. Whenever I switch on my laptop the tab button is seen flicking around all the icons present on the desktop. To stop it from flicking I need to press ctrl+Del+alt button together and open the task manager. Only after that the problem gets resolved but just temporarily. Please tell me what could be the problem and how shall I resolve it.