Win2k and red hat 7.3

[wizza]

After installing Red Hat7.3, I can no longer boot in win2k without destroying linux partition or disabling linux hd in bios.  I cannot also boot in linux if my win2k hd is activate.  Somebody experienced it or is it jsut happening to me????   My spec: A7V266-E motherboard Athlon XP 1700+ 2*256 megs RAM PC2100 CAS2 Geforce 3 TI500 Intel PRO100/s server NIC Aopen FM56-PM modem (controllerless) VIA IDE:   -First master: 6.4gigs Quantum 5400rpm ATA33 (win98 only)   -First slave: CD-ROM Aopen 52X   -Secondary master: Fujitsu 8.4gigs 5400rpm ATA66 (Linux only) Promise ATA100 on-baord (no RAID):   -First master: 40gigs WD 7200rpm ATA100 (win2k Only)   -secondary master: 20gigs Maxtor 7200rpm ATA133 (FAT32 partition, all my programming stuffs)   wizza