Thread: Memory Problem

trated to save the BIOS settings for overclocking, the mat boards ADR must maintain a profile in the TOOLS menu section asus OS profile. and then the mother will constantly throw off the voltage and frequency ... will be all ok

Startup wrote everything correctly pc-1066 two channel. cpu-z memory tab wrote everything correctly and the frequency and timings, but in the spd tab specifies how RS-6400. EVEREST in the properties of the module (spd) wrote ddr-II 800, but in the test (benchmark) again everything correctly pc-1066. and even timings home points. but why such a low rate?? (listed in my post above) memory ddrII-800 processor amd runs at speeds over 8000 MB / s, and the memory ddrII-1066 allows no more than 7500 MB / s with an intel. what's wrong? already do not know who and what to believe ... in the BIOS everything is done correctly. exhibited voltage, timings manually set the frequency specified. even saved profile.

and more unpleasant moment ... when installing OS gives bsod. tried different operating systems. disks in order. If you reduce the memory frequency up to 800 (all other cars - напруга and timings), then entry of all is put, is to raise up to 1066 and set the timings with a voltage - the blue screen. memtest says that everything is fine.until I ran for a beer in the world that something has changed?

There is a motherboard ASUS P5B Deluxe and Ram OCZ Reaper HPC <OCZ2RPR11502GK> DDR-II DIMM 2Gb KIT 2 * 1Gb <PC2-9200> - the problem is that a system with this memory does not run, but with the Corsair XMS2 <TWIN2X2048-6400C4> DDR -II DIMM 2Gb KIT 2 * 1Gb <PC2-6400> works fine at a frequency of 10066 Mg and higher.

Naturally, since the contents of SPD has not changed and will not change. Fight with the "windmills" on. Well and good. Leave that memory, which is working and will not be any problem.