Windows 2000 Server installation

[erick30]

I have installed Windows 2000 Server and there is something strange in the installation result. When I start the pc machine appears a black screen before entering in an operative system, this screen asks me if I want to start with my old Windows 98 or Windows 2000 Server. Any I choose it the folders in the hard disk are the same, but I must install the programs another time in Windows 2000 S.
When I installed Windows 2000 Server I chose the 'FAT32' system instead of 'NTFS' because I need to work with other operative systems like 'MS-dos', and with 'NTFS' system is not possible.
My question is: Having two operative systems (windows 98 and 2000) with duplicate programs, does my pc more inefficient? What are the consequences?

Thanks,

[Khalid Ali]

in reality no consequences,because both OS's do not share their installed programs and they both will not run simulataneously.

[Sux0rZh@jc0rz]

just takes 2x the harddisk space..

[erick30]

Ok ;) , thank you very much