How can i clear my computer programmes without password?

i have a computer of which i do not have a password and i need to clear everything and install window xp,how can i do it?i ve tried to install xp but it keep on asking for computer logging password.How can i clear my computer programmes without password?
You dont Unistall Your Programs to Install a Fresh Copy of Windows XP


Unless your Upgrading from Windows 98, ME or Windows 2000.





TO install XP,


Fresh Install


You will need your installation Disc for xp


you will need to format the Hard Drive, This means that all data will deleted on that partition that you have assigned for XP.





Then installer will ask questions such as serial key, time and date settings and it will ask for a new Administrator Password, this you should change as this profile allows everything on the computer to be changed. this could be used by hackers (the black-hat community).





then it is normal to reboot in the process of installing XP





Eventually after 40 mins it should be installed.


You will now need to create user profile,


register windows


then install your drivers (If not allready done for you).


install ApplicationsHow can i clear my computer programmes without password?
Go to start then control Panel then select add/remove highlight the programmes and click on add/remove
It shouldn't ask for a password if you install windows correctly. Otherwise, just try putting in a blank password.