Ok guys, this has baffled me for quite some time now and I am not sure what is going on. Everytime I boot windows xp and use it for a while there comes a point where I cannot click on the start menu ...

I have tried the Windows Xp help files and browsed forums and I still do not know how. Our campus computers are configured so when you logon, you only have access to the hard drive and so forth, you ...