Hi Gents Does this ring a bell with anybody, or has anyone else experienced a similar problem? Since installing PG v2.00 2 - 3 days ago, BOClean 411 only intermittently opens up on boot/reboot. The icon does not appear in the System Tray. The two files normally present in Task Manager (BOCSEC.exe and BOClean.exe) are absent. I then have to start BOClean manually from Start - All Programs - BOClean.. It then runs OK and may/may not appear after the next reboot. I guess around 50% of the time it fails to flash up. I have all four BOCLEAN files in my Program Protection (BOClean.exe, BOCSEC.exe, BPC4UPD.exe and BOCEXC.exe) just from trying to solve the problem, though I don't know if that is the correct thing to do or not. Possibly someone may comment on that too? In General Protection Options, I have all four Options ticked (enabled). Therefore, because it was wanting to Write and set Global Hooks at various times, I have BOClean.exe set with full Allowed Privileges of Write, Terminate, Suspend and Set Info, plus Allow Global Hooks. Yet still, BOCLEAN only opens up on reboot very erratically and I'm just starting to get my knickers in a twist here, 'cos I really don't know what I'm doing too well - all trial and error for me and hoping for the best. Possibly I'm missing something obvious, or simple. It is only a minor nuisance, but a nuisance nevertheless. BOClean has always been well behaved for me, never the slightest problem. Most grateful for any advice from all you people with more experience and wiser heads than me. (I have by the way tried uninstalling and reinstalling BOClean - no difference. I am completely stumped at the moment.