rpm -VV mesa-libGL prelink: /usr/lib/libGL.so.1.2.#prelink#.OzfHpZ Could not trace symbol resolving S.?..... /usr/lib/libGL.so.1.2 S means wrong size, ? means it could not be opened for verification. The file exists and is owned by root, I ran rpm as root. So I am confused. Has something to do with prelink? ls -la /usr/lib/libGL.so.1.2 -rwxr-xr-x 1 root root 441920 Jan 24 2007 /usr/lib/libGL.so.1.2 Do I need to kick prelink into action somehow? Or just find a copy of the rpm and reinstall? Thanks \ Dave