pasting

hi guyz, i was thinking how can i set up this lock in SE phone which only unlocks when i enter a passcode everytime the phone gets locked. I heard that i need to update the firmware and do some tweakings by pasting codes etc...im really confused..im totally lost in these stuffs...can u guys plz...

Guys as usual i need ur help I have 1 prob in my PC. The prob is that i cant copy and paste anything anywhere in my pc. When ever i tries to copy something and then pasting a same text appeared always "hello!". so i want ur help plz! help me.

Hi guys pls tell me how i will use thermal paste on my intel 2.4 processor. And can i directly use my pc after pasting without wait for some time..

hi, from y'day i found a strange pb in my computer. whenever i try to copy some text and paste the same in another part it wil be alwas pasted as "Hello!" for example if u have copied a long text and when u try to paste it so while pasting it wil be like "Hello!" only. so can any body...