i have almost the same config as you.
* Operating System
#1: Windows 7 Ultimate 64-bit
#2: Windows XP 32
* CPU
Core i7 975 Quad 3.33GHz
* Motherboard
ASUS P6T
* Graphics Card
NVIDIA GeForce 295 GTX
* Memory
12 GB DDR3
* Sound Card
#1: Realtek Audio
* LAN Realtek PCIe GBE Family Controller
The freezes were caused by the LAN Contoller, since the drivers were not the latest. I updated, the freezed only occured after 12 hours of hard LAN action.
Since the latest optional windows update, that updated also the Realtek LAN driver, the freezes are gone. Hope they do not return!
Try to update or disable the LAN driver and see if the freezes occur.
* Operating System
#1: Windows 7 Ultimate 64-bit
#2: Windows XP 32
* CPU
Core i7 975 Quad 3.33GHz
* Motherboard
ASUS P6T
* Graphics Card
NVIDIA GeForce 295 GTX
* Memory
12 GB DDR3
* Sound Card
#1: Realtek Audio
* LAN Realtek PCIe GBE Family Controller
The freezes were caused by the LAN Contoller, since the drivers were not the latest. I updated, the freezed only occured after 12 hours of hard LAN action.
Since the latest optional windows update, that updated also the Realtek LAN driver, the freezes are gone. Hope they do not return!
Try to update or disable the LAN driver and see if the freezes occur.
My freezes are ridiculous. Windows 7 is simply useless; I can not even run it for 5 minutes.
No blue screens etc., just the freezes people have been reporting.
My configuration is in my profile but to save you the trouble:
* Operating System
#1: Windows 7 Ultimate 64-bit
#2: Windows XP 32
* CPU
Core i7 975 Quad 3.33GHz
* Motherboard
ASUS P6T
* Graphics Card
ATI Radeon HD 5870 x2 (Crossfire)
* Memory
12 GB Corsair DDR3
* Sound Card
#1: Sound Blaster X-Fi Titanium Fatal1ty Championship Series
#2: ESI Juli@ Professional Audio
I have updated everything of which I could think. I know that I have an exceptional configuration but it is all working together fine in Windows XP. But I can not rule out the possibility that one of these pieces of hardware has poor support for Windows 7, or poor support for 64-bit platforms, or both.
But the way it sounds, this is a Windows 7 problem.
How could such a severe bug make it to the market?
What can we do about it in the meantime?
L. Spiro