Hello Friends! I have a computer with Pentium II 400 Mhz Prosessor, Intel 810 Chipset Motherboard with two RAM DIMM installed, one of 128 MB & the other of 32 MB, which makes a total of 160 MB. My motherboard only supports 66 MHz & 100 Mhz RAM. The problem is I am not able to check weather both RAM are of the same speed and what is the speed. I have a feeling that the RAM sticks are not compatable with eachother. Is there any way to check the speed and comatability of both RAM sticks. Moreover, incase if both the RAM are of different speed, is it going to create any problem to the computer. Please help me.