Login Screen Extremely Distorted

[Isaiah]

Hello All,

I installed Edubuntu 6.10 today successfully on an old Micron PII machine.
However, when the login screen comes up it is extremely distorted. I can
make out the login field and actually login, but any and all fine details
are pretty much obscured. Is this caused by the proper video card driver not
being installed? If so, can someone tell me how to fix it or point me in the
right direction? I am currently using the machine as a thin client for
testing purposes. This summer I will hopefully be revamping our computer lab
into a completely Edubuntu environment. This is my first time ever using any
form of Linux, so please bear with me if I ask a lot of questions. Thanks!

Isaiah