I have 4 partitions in my pc. in C drive, there was windows 98, and in D drive, windows XP. Now i have no wish to work with 98...i.e, i just want Xp....so i installed XP in C drive too....now my problem is...there is XP in both C and D drive...i wished to unstall XP in D drive but i couln't.....i followed the instruction given in help n support of xp...there it is said to unistall XP from add/remove....but i checked out, there is no windows XP in program list...so from where can i unistall it ?? Also i want to format the C drive...but as it is system drive...i am not able to format it even. Is there any way to change the system drive ?? So in brief, i want to format my C drive and install XP in it and remove Xp from D drive. What should i do ? ...i need the solution....hope u'll help me out.