Hi. I'm having a little issue. I think this might be a long read so please bear with me as i try to explain this as best as possible.
I have only 2 RAM slots ( not planning to upgrade anytime soon ). I have 3 RAMs though.
1 x 2GB | 1 x 1GB | 1 x 512MB
Whenever i have the 2GB together with 1GB, i'll have no sound.
2GB + 1GB = No Sound
2GB + 512MB = Sound Works
1GB + 512MB = Sound Works
I've switch slots and it doesn't work too.
My Motherboard is Biostar P4M90-M7A. I'm using an on-board sound card ( Realtek HD Audio ).
When i have my 2GB + 1GB, everything is gone from Playback Properties ( except for my USB sound card ). - Refer to image 1
Right now, i have my 2GB + 512MB and sound is back to normal - Refer to image 2
I've tried reinstalling my sound card driver
and it doesn't work.
Need to point out that all 3 RAMs are identical in brand, model, etc.
Any solutions would be helpful.