First of all, thanks for reading. I am running an Asus M2N32-SLI Deluxe mobo with an AM2 3800+ CPU and an evga 8800 GTS 320MB video card.
I recently upgraded to Windows Vista Home Premium x64. I purchased 4x2GB RAM and installed it *after* installing Windows. (I was using 2GB previously, which is now in another computer)
In the BIOS, the total memory is listed as 8GB, but the available memory is listed as only 4GB. Windows Vista detects 4GB available as well. However, CPU-Z detects all 8GB.
I understand that sometimes memory gets mapped to other devices using MIMO settings, but I don't believe that 4GB should be 'disappearing'.
From what I understand, since both my MB and CPU (AM2 3800+) support 64 bit processing, supporting 8GB should not be an issue.
Can anyone help me figure out what I need to do to get the full 8GB working? I assume this is a BIOS related problem (and not Windows) since the BIOS is only showing 4GB as 'available'. I can NOT find any 'Memory Remapping' options in the BIOS.
Thanks in advance for any help or advice! =)
I recently upgraded to Windows Vista Home Premium x64. I purchased 4x2GB RAM and installed it *after* installing Windows. (I was using 2GB previously, which is now in another computer)
In the BIOS, the total memory is listed as 8GB, but the available memory is listed as only 4GB. Windows Vista detects 4GB available as well. However, CPU-Z detects all 8GB.
I understand that sometimes memory gets mapped to other devices using MIMO settings, but I don't believe that 4GB should be 'disappearing'.
From what I understand, since both my MB and CPU (AM2 3800+) support 64 bit processing, supporting 8GB should not be an issue.
Can anyone help me figure out what I need to do to get the full 8GB working? I assume this is a BIOS related problem (and not Windows) since the BIOS is only showing 4GB as 'available'. I can NOT find any 'Memory Remapping' options in the BIOS.
Thanks in advance for any help or advice! =)