Hi, folks. I need some diagnostic tips here. Tonight I have found that I can no longer work under RH 7.3 on my dual-boot system. It keeps locking up, very early into each session, whether working in X or at the console prompt. Win98SE is running fine. I think I'm always hitting the disk when it happens. The mouse and keyboard stop responding to all input, and the reset button is the only way out. X is running in every case, but I can hang it without even logging onto X, instead working in a console window. In that case, my lockups generally happen when I CD to a different volume, or once when I tried to mount one. In many cases this is a VFAT or FAT-32 volume, because I have all my Win98 volumes mounted. I'm running three IDE drives. Because I had to shut it off rudely, I ran the "File System Integrity Check" which went through all my mounted volumes. The Linux volumes are Ext3. I also went over to Windows and ran Scandisk on all three physical drives, though not on all partitions. No sign of disk trouble. I'm guessing some sort of kernel corruption. I have very, very little time to tinker with the system, so this is killing me. Ideas on how I can diagnose this? I'm thinking that installing RH 8.0 might possibly overcome the problem. That's a very Redmondian Voodoo approach, but I have no ideas at this point. Vic http://members.cox.net/vodhner/ -- or -- http://www.newearth.org/~victor/resume.html