My OS is Windows 7 x64 Ultimate and In the BIOS it says I have 4096MB, so the BIOS detects , but when I checked in the System in Windows I've got 4.00 GB (2.62 GB usable).
I don't know what it means and what is a problem and how to solve it.
I swap a dimms slots. It didn't help. My Memory sticks there are identical (the same company, the same kind, each of them is 1GB), the order how they will be install on motherboard is not important, but still I try to put them in different slots and again nothing changed.
I didn't mention this, I didn't notice in which moment it happened but everything before was ok (I never checked Ram) because everything was working perfect but in one moment my computer started to work strange and slow, and this was when I started to look for a reason and I checked Ram. My Memory sticks are the same and my motherboard is taking them doesn't matter which way. Before when I bought them I check and they are good for my motherboard..
They were working perfect without problems before and I'm not pro but I think that maybe I did something or somehow something happened in the configuration.
This is no my original computer this is another one which I can use now.
My motherboard is a Asus PTGD1-LA (Goldfish3) and know is old one but this is what I can use now and I need to solve this problem. .
Please, someone with bigger knowledge help me.
Thank you in advance !!!
I tried to change amount of ram in Advanced options using msconfig.exe in boot section but when I marked Maximum memory and restarted computer everything was the same.