I just changed my video card to a GTX 460 and the next thing I noticed, the RAM wasn't working propelly.
In the system proprieties window it says 4gb are installed but only 2 are usable. On the BIOS menu, it only shows 2gb. In the resource monitor window, 2gb of RAM are listed in grey as "reserved for hardware". And finally, CPU-Z shows 4gb of RAM in single channel, even though I have 2 sticks of 2gb each.
I verified the unchecked box on MSconfig but still no results. My MB is a MIH55T-MV2 (I know it's crappy) and I'm running W7 64bit on an i7 870 (first gen).
What could have gone wrong?
In the system proprieties window it says 4gb are installed but only 2 are usable. On the BIOS menu, it only shows 2gb. In the resource monitor window, 2gb of RAM are listed in grey as "reserved for hardware". And finally, CPU-Z shows 4gb of RAM in single channel, even though I have 2 sticks of 2gb each.
I verified the unchecked box on MSconfig but still no results. My MB is a MIH55T-MV2 (I know it's crappy) and I'm running W7 64bit on an i7 870 (first gen).
What could have gone wrong?