Hi I installed NIS 09 12 days ago And up until last night... Everything Was Fine! Then Last Night - Disaster Struck! I was booting up my laptop using it's battery. For some reason -Probably because this laptop has been a complete pain from day one... The Laptop failed to start up properly To Cut A Long Story Short... I ended up doing a - Start Up Repair And - 2 System Restores NIS 09 Went Completely - Belly Up! And I had no choice but to... Uninstall & Reinstall But Something Is Worrying Me When I installed NIS 09 the first time ( 12 days Ago )... It Turned Windows Defender - OFF But when I reinstalled NIS 09 this morning... Windows Defender Is still - ON Well I presume it is! Vista's Security Centre is Reporting That both NIS 09 and Windows Defender are - ON Also... I stupidly didn't turn Windows Firewall - OFF ... Before installing NIS 09 I just presumed NIS 09 would do this for Me Vista's Security Centre says that the NIS 09 Firewall is - ON It doesn't mention the Windows Firewall. So... Do you think its safe enough to presume the Windows Firewall is - OFF ? I don't want to go clicking on it... And possible upset - NIS 09 Those Of You With Vista and NIS 09 - Can You Please Tell Me.... Did NIS 09 turn your Windows Defender - OFF ? I'm not quite sure what to do now I know I could ask at the Norton Forum... But they will just say " Turn Defender OFF " I would just prefer to see what you guys have to say first Thanks In Advance!