I have a problem with my pc,when I try to start up windows, it goes to the first windows screen for a few seconds as usual and then it goes back to the black screen with the usual text but it stops with this bit of text and the flashing cursor, C:\> I don't know how to take it any further than this,does anyone know what it means or how I can solve it? I have tried booting from the start up floppy and cd rom and running set up but when it comes to copying files it gives an application error which says, call to undefined dynalink. Anyone know what this might mean? I dont know if this has any bearing on this but not long before this problem I installed some extra memory,I put in an extra 256 in with an existing 256. Any help or advice would be much appreciated. I am running windows 98se by the way. Chris.