First post, by jcarvalho
Hello to all, I have an unbranded 486 motherboard that by bios string is an Jetway/JetBoard/J-Mark J-446B, here is the link: http://motherboards.mbarron.net/models/486pci/j446b.htm
MB manual
It come with fake cache chips 😠
I have installed an Enhanced Am486DX4-S @ 120 Mhz
I have ordered 4 chips w24512AK-15 in order to have 256Kb + W24M257AK-15 for tag ram.
the machine hangs on screen after detecting hard drives... What am I missing??
Looking on manual 19, it shows the jumper settings only for 128kb and 512kb. I have tried all combos but no luck, even with tag ram pulled out
Thanks,
Jorge