I have PIG945GCM mother board of mercury i want to know the max ram support for i have two slots is it 2GB+2GB OR1GB+1GB

SOURCE: ram

This motherboard only supports DDR1 type of RAM that's why the new RAM wont work, to see the
complete details about this mother click this LINK

SOURCE: PI865GM Memory issue

I cannot find anything in your motherboard manual about a jumper setting to change the RAM frequency. However, the only thing I can find is on the CPU PnP Setup Page in the CMOS setup utility that says DRAM Frequency (currently set to auto).. Perhaps you can try changing this to 400MHZ (if the option is available).

There may be a jumper setting somewhere, but without a proper photo of the motherboard, or a better manual, I cannot find it...

SOURCE: i lost my mercury mother board cd any one help where i download

Try here http://www.restoredisks.com/

Steve Allison

• 5569 Answers
• Posted on Mar 09, 2009

SOURCE: Mother board creates sound

It sounds as if you inserted the RAM while the machine was turned on? You may have damaged the RAM, support chips, or perhaps the power supply if contact was made where it shouldn't have been made.
Because some voltage is present even when the machine is turned off, you should either turn off the power with a switch on the back of the system, or pull the AC plug from the wall if no switch is present, before doing any insertion or removal of RAM or add-on cards. 

SOURCE: 1GB DDR 400MHz CL1.8, HYMD564M646CP6-J AA (NYNIX KOREA01 PC3200U-25330)will supported by mercury pi945 gvm-agp mother board

Memory• 2 x 240-pin DDR2 DIMM sockets support upto 2GB (DDR2 667/533/400)
• Maximum: 2GB

only supports DDR2 memory.

Does not support DDR 400.