
So far after update:
1. My ATI 4890 will not boot dual screens, in fact will only bring up one 30" Cinema display after disconnecting the other. System Profiler show driver installed on non-parent PCIe slot, but not on Parent Slot.
2. I can no longer view ANY of my 45,000 pictures, RAW or jpg in any form but thumbnails in iPhoto.
3. iChat, which I use extensively with clients crashes every time I try to connect with video chat.
4. My MacPro 2,1 refuses to boot on selected boot drive, goes to option boot screen after choosing boot drive in system preferences every time I reboot.
5. My 16Gb RAM has become 14Gb of RAM
6. My SeriTek/2SE2 PCIe eSATA recognized, but does not work
7. On 1st through 4th reboot, G15 keyboard not recognized.