System Manufacturer/Model Number HP Z400 workstation OS Windows Server 2008 R2 CPU Intel Xeon 3550 @3.06GHz Motherboard HP Memory 16GB DDR3 Graphics Card Nvidia Quadro 600 Sound Card Realtek ALC262 Monitor(s) Displays 2x Hanns-G HG281 Screen Resolution 1920x1200
Keyboard Microsoft Natural Ergonomic Keyboard 7000 Mouse Microsoft Intellimouse Explorer 3.0 PSU HP Case HP Hard Drives 1x Samsung 160GB SSD
2x WD 1TB (RAID1)
System Manufacturer/Model Number HP Z400 workstation OS Windows Server 2008 R2 CPU Intel Xeon 3550 @3.06GHz Motherboard HP Memory 16GB DDR3 Graphics Card Nvidia Quadro 600 Sound Card Realtek ALC262 Monitor(s) Displays 2x Hanns-G HG281 Screen Resolution 1920x1200
Keyboard Microsoft Natural Ergonomic Keyboard 7000 Mouse Microsoft Intellimouse Explorer 3.0 PSU HP Case HP Hard Drives 1x Samsung 160GB SSD
2x WD 1TB (RAID1)
Finally got access to the file, and an unnamed filter driver is indeed causing the shutdown delays. I went back and looked at the previous traces, and there were no unnamed drivers, so I have to assume this is the BitDefender driver.
System Manufacturer/Model Number HP Z400 workstation OS Windows Server 2008 R2 CPU Intel Xeon 3550 @3.06GHz Motherboard HP Memory 16GB DDR3 Graphics Card Nvidia Quadro 600 Sound Card Realtek ALC262 Monitor(s) Displays 2x Hanns-G HG281 Screen Resolution 1920x1200
Keyboard Microsoft Natural Ergonomic Keyboard 7000 Mouse Microsoft Intellimouse Explorer 3.0 PSU HP Case HP Hard Drives 1x Samsung 160GB SSD
2x WD 1TB (RAID1)