my 6600 killed fedora core

[liquidsnake]

i just got my hands on xfx geforce 6600gt
i have intel 915mobo, samsung 160 hdd, a dvd rw from pioneer, a samsung crt
with two installation of xp & a fedora core3
when i installed 6600 fedora doesn't start
please help

 

[praka123]

you need to reconfigure ur graphics card using fedora's system-config-display as root