Hello Everyone! While uninstalling Safari 4 beta it freezed and after 15 minutes of waiting I made a forced restart. Now Mac mini shows the grey screen and won't boot. What I've tried: - Disk Utility from restore DVD - fsck in Single-User Mode - resetting PRAM - resetting PMU and nothing helped, it's still showing the grey screen. Can anything else help? I'm doomed to reinstall the Mac OS, am I?