ASUS P2B-B wont accept more than 256MB memory

[howdymann]

Tried different PC-100 chips in many different configurations. Can never get over 256MB. When the additional DIMM is added the system reverts to 128MB. I can run three 32MB, three 64MB, but not three 128MB.

 

[fxsts]

Look at the memory speed. If you are running them at CAS2, lower it to CAS3 and see if it works.

 

[howdymann]

thanx, I'll try it

 

[howdymann]

Thanks alot, I tweaked down all the settings in the chipset area to 3t. I'll workem up from there untill it quits recognizing 384MB.