Is it memory INCLUDING the video card? Because I have a GTX260 and there's over a gig of memory on it I think. So when I have the two different coloured slots (2 sets of black+yellow RAM slots), I CAN use an odd number of sticks?Zaraki_Kenpachi said:Do you need the extra gig of ram? Does it only happen when you have that stick of ram in or anytime you have 4 sticks in? If it's just to tide you over and your other 3GB work I would just leave it, especially if you're not running 64bit since you probably aren't even using all 4GB. If you want to buy ram, you can resell the 2x2GB a lot easier than the 2x1GB so I guess those but again if you're doing windows xp 32bit you can only see 4GB of total memory, including your video card. I would hold onto the money if I were you if I understand you right.
Edit: You can use 3x1GB sure, the only thing people don't like about odd numbers is if your mobo has dual channel (usually shown by 2 different color memory slots) it can't use dual channel unless they are matching pairs but honestly if it's just to tide you over, even then it's not worth spending the money IMO if you're going to upgrade soon anyhow.
I think the simplest solution is to fill up one of the sets of slots with 2x2GB or just 2x1GB since that's about $50. I'll have to test out the OCZ RAM that I have, but I don't know if it's hardware or software. Is it normal to have to adjust the voltage or should it work with stock settings?