ok j'ai retrouvé yum remove, et j'ai remove rt2x00
apres j'ai essayé ca, (pas que, mais surtou), et :
[root@localhost ~]# yum --enablerepo=kwizart install kmod-rt73
Loading "installonlyn" plugin
Setting up Install Process
Setting up repositories
Reading repository metadata in from local files
primary.xml.gz 100% |=========================| 59 kB 00:00
http://kwizart.free.fr/fedora/6/i386/repodata/primary.xml.gz: [Errno -1] Metadata file does not match checksum
Trying other mirror.
Error: failure: repodata/primary.xml.gz from kwizart: [Errno 256] No more mirrors to try.
[root@localhost ~]#
Metadata file does not match checksum, ca veut dire : pas bon, mais encore ?