Time to run Diskwarrior? Try removing and re-installing the control panel. > Hi all, > > I'm new here but I've been running my "Comet" for a few years. > > Symptom > > Using the Newer Control panel, extension and system update. (v1.0.3 from > OWC) I cannot enable the cache, dialog says that it cannot run reliably > at any speed and disables it. > > Machine > > PB2400c Nupowr 240/512 80Mb/4Gb System 9.1 (fresh install) > > I'm sure that the control panel used to work, (but maybe a lower version > of either System or control panel) Is there an issue with 9.x. Any advise > however bizarre will be considered. > > Also does anybody know if there is an issue with Communicator 7. It > installs then just freezes. > > I've searched high and low, and finally appeal to this learned list for > assistance. > > Robert Platts. > > "I'll buy an ibook when my Comet is finally laid to rest"