When my computer starts up and i get to thedesktop screen, windows doesnt respond for a min or two. All the icons appear and everything seems normal. I can click on the icons and some of the programs will run, however i cant click on the start button or right click on the desktop. After about two-threee mins, if i have clicked on the start button, the start menu will appear or if i press ctrl + alt + delete that window will apear. i have no anti virus or spyware software running on startup but i do check the computer from time to time for viruses etc. The computer is amd 3200+ 1gig ram, 250 hdd, windows xp professional. There is also no other programs out of the ordinary running. Anyone any ideas?