Hi guys (and gals!),
Here are my system specs for reference:
System specs:
CPU: AMD Athlon 2200+ (1.8ghz)
Motherboard: ASUS AS7333
PSU: 350w
Memory: 1 gig OCZ Value RAM PC3200 DDR, 2x 256 Meg Crucial/Micron PC3200 DDR RAM
Operating Sys: Window XP Pro SP2
Now on to my problem!
Please be gentle with me as I am a newbie here and I am not as techie minded like you masters! Anyway my problem is this.
I have a Athlon XP 1.8 ghz and my motherboard is ASUS A7S333. It supports DDR RAM and has 3 memory slots. This motherboard supports a maximum of 3GB of memory when using PC2100 or slower memory. When using PC2700 or faster the motherboard only supports two modules at that speed for a maximum of 2GB. If 3 PC2700 parts are installed, they operate at 266 MHz.
Currently I have purchased 2 x 1 gig PC3200 OCZ value ram. When I took out my old memory (2 x 256 Meg PC3200 DDR 400 Mhz and 1 x 256 meg PC2700 DDR 333 Mhz, total memory = 768 meg), I installed my new 2 x 1 gig OCZ Value RAM PC3200 DDR400 Mhz in the two slots and left 1 slot free. The BIOS picks up the new memory at 2048 meg but it loads REAAAALLLLYYYY slow! The windows screen take a lifetime to load with the progress bar moving very slowly. I have got XP Pro SP2 installed in my machine by the way. So when I take out one OCZ 1 gig mem module and put in my old 2 PC3200 sticks it loads fine. It even loads fine only 1 gig installed as well. Any ideas why is this happening? I want to put in two 1 gig ocz sticks in my machine! Does the BIOS need updating? If so how do you do it as the manufacturers site is confusing!
Found my memory timings via BIOS. It was set to SPD and I switched it to user define. The timings for 1 gig OCZ Value RAM and 2x256 meg Crucial/Micron are as follows:
CAS Latency : 3
RAS to CAS Delay: 3
RAS Precharge time: 3
RAS Active time: 6
And the timings for only 1 gig OCZ Ram in motherboard with other RAM removed in BIOS is:
CAS Latency : 2.5
RAS to CAS Delay: 4
RAS Precharge time: 4
RAS Active time: 7
But the RAM itself advertises 3-4-4-8 on the sticker!
Please help and any suggestions will be welcome!
Here are my system specs for reference:
System specs:
CPU: AMD Athlon 2200+ (1.8ghz)
Motherboard: ASUS AS7333
PSU: 350w
Memory: 1 gig OCZ Value RAM PC3200 DDR, 2x 256 Meg Crucial/Micron PC3200 DDR RAM
Operating Sys: Window XP Pro SP2
Now on to my problem!
Please be gentle with me as I am a newbie here and I am not as techie minded like you masters! Anyway my problem is this.
I have a Athlon XP 1.8 ghz and my motherboard is ASUS A7S333. It supports DDR RAM and has 3 memory slots. This motherboard supports a maximum of 3GB of memory when using PC2100 or slower memory. When using PC2700 or faster the motherboard only supports two modules at that speed for a maximum of 2GB. If 3 PC2700 parts are installed, they operate at 266 MHz.
Currently I have purchased 2 x 1 gig PC3200 OCZ value ram. When I took out my old memory (2 x 256 Meg PC3200 DDR 400 Mhz and 1 x 256 meg PC2700 DDR 333 Mhz, total memory = 768 meg), I installed my new 2 x 1 gig OCZ Value RAM PC3200 DDR400 Mhz in the two slots and left 1 slot free. The BIOS picks up the new memory at 2048 meg but it loads REAAAALLLLYYYY slow! The windows screen take a lifetime to load with the progress bar moving very slowly. I have got XP Pro SP2 installed in my machine by the way. So when I take out one OCZ 1 gig mem module and put in my old 2 PC3200 sticks it loads fine. It even loads fine only 1 gig installed as well. Any ideas why is this happening? I want to put in two 1 gig ocz sticks in my machine! Does the BIOS need updating? If so how do you do it as the manufacturers site is confusing!
Found my memory timings via BIOS. It was set to SPD and I switched it to user define. The timings for 1 gig OCZ Value RAM and 2x256 meg Crucial/Micron are as follows:
CAS Latency : 3
RAS to CAS Delay: 3
RAS Precharge time: 3
RAS Active time: 6
And the timings for only 1 gig OCZ Ram in motherboard with other RAM removed in BIOS is:
CAS Latency : 2.5
RAS to CAS Delay: 4
RAS Precharge time: 4
RAS Active time: 7
But the RAM itself advertises 3-4-4-8 on the sticker!
Please help and any suggestions will be welcome!