I've just loaded the latest version of Google Earth. About 3 seconds after I start it from a console the following message appears on the console: do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly. Try running with LIBGL_THROTTLE_REFRESH and LIBL_SYNC_REFRESH unset. After about a minute Google Earth starts and appears to run OK. Does anyone know what this message means? How can it be avoided? Could it be related to X-Windows driver problems? Every few days my monitor puts our a message that it's out of sync and goes dark; the message (and going dark) are exactly what appear when the computer is turned off. I can get the screen back by going to a non-X console (ie. by pressing CTL-ALT-F1) and then going back to X-Windows (ie. by pressing ALT-F7). Thanks - jon -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list