Q: Why am I unable to install MS DOS 6.22 with these motherboards? (IC7-MAX3, KV8-MAX3, AI7, IS-10, VA-10, BE7II)
A: The "IDE Bus Master" function will cause system to freeze while installing MS DOS 6.22; however, this function effectively accelerates Ghost speed, which is why it is enabled by default on certain ABIT motherboards. If you encounter the above problem, please check the BIOS and disable "IDE Bus Master" to solve it.

Integrated Peripherals -> OnChip IDE Device -> IDE Bus Master -> Disabled