I'm using an old Pentium II 233MHz. Last week, I was thinking of upgrading the RAM from 64Mb to something larger. I borrow a piece of 128Mb from my friend and want to test it out on my board to make sure it work before buying it. I just take out my existing 64Mb and plug in the 128Mb. When I switch on my PC, it won't boot and give me that beep beep sound as if the board can't initialise the memory. So, I guess the RAM won't work with my board. So I decide to plug in back my old 64Mb RAM and to my disgrace, I get the same beep beep sound and my PC won't boot ;-(. Is there a specific way or sequence I should follow to insert RAM into the DIMM slot? Any possibility what went wrong? Please help.