New
#1
My Win 7 x64 doesn't work correctly with DDR3
Motherboard: Gigabyte GA-EX58-UD3R Rev: 1.0
CPU: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz
Memory: Kingston DDR3 4096MB PC10666 1333MHz
BIOS EX58-UD3R F11
OS Microsoft Windows 7 Ultimate (64-bit) 6.1.7601.17727 (Win7 RTM)
I bought 1 module Kingston DDR3 4096MB PC10666 1333MHz to run at 1066Mhz. Motherboard has 4 slots, I installed memory into the DDR3_1, so 3 another slots were empty. Bios auto detects the frequency of memory as 1066 (maximum frequency supported by my CPU), timings are 7-7-7-20, voltage is 1.5V. When I run my Windows 7 x64, the system works extremely slow, the memory isn't detected properly, indicator of RAM displays the load of 98-99%, all usb devices (including my mouse and keyboard) don't work at all. There are no viruses in the system, no unnecessary processes in task manager, the Win 7 works correctly with other Kingston memory modules.
My secondary operation system Win XP x86 detects 3.5Gb of this module and works ok.
How can I solve this problem? :)