I've checked the file itslef & copied that to the directory mentioned in it, but it didn't work...
It is as the "persp", "Side" & "front" views have no refresh, where as teh "top" is ok..

Don't understand, cause in other windows / games i have NO trouble with the current driver.
I've laos updated teh maya to 5.0.1 thinking there might be a fix there, but that didn't work either...