Hello!
We have 2 memory module 1G 1Rx4 PC2 - 5300P - 555 - 12 - H2 in 1 and 2 slots. With It installed server works well.
Now I try to add 2 more modules 2Gb 2Rx8 PC2 - 5300U - 555 - 12 - E3 in 3 an 4 slots. And server doesn't start . It makes beeps only.
I tried to install only 2x2Gb modules in 1,2 slots. It has no result.
What wrong? why doesn't is work?