Hi folks,
I have a WMS BB1 single monitor machine and have come to find out the largest OS cards that I can load successfully load are 64MB. If I try to load a 128MB or higher OS card for any series (E1.1, D1.3, etc.), I get the 'Prepart DSS signature validation failed' error message. The CPU in the BB1 has A-017478-10-00 on the board and W2164604 on a sticker on the outside. The BIOS chip is a SBOT-00001-2000. I am guessing the memory on this CPU is limited to 64MB? Is there anything I can do to either upgrade this CPU, or do I need to go to a different CPU? I have attached a picture of the CPU itself. Any help with this is greatly appreciated! Thanks much.