I have installed trial of DeepFreeze today on XP Home SP2( toshiba satellite M 70), as I installed, it rebooted the system immediately without giving choice, after reboot, there was one option Do you want to set up password. Still I was watching it while the dialog box disappeared( may be I accidentally clicked some portion of it- not sure). After that, I was able to see the systray Icon of DeepFreeze but clicking it gives no menu, no options. Also there is no entry for DeepFreeze in START >> PROGRAMMES and in windows Add/ Remove folder. However there is a folder on programme files. Now I am not able to use it and also I can't uninstall it( no option). I tried to reinstall the programme but it said" You need to stop DeepFreeze first before installing/ uninstalling the programme" I tried all options in Safe Mode also, but no success. I don't know how can I manage it now.