Hi there.

I've an IBM PC 300GL computer which has an internal ESS ES1930S audio card. It has Windows 98SE, also I've ESS DOS drivers installed.

When Windows starts, while loading DOS audio drivers, I see that IRQ of audio changes from time to time. I see IRQ sometimes set as 9, sometimes 10, sometimes 7. How can I set it a fixed nr. for example 7? I need to do that because I'm having freezing issues on Prince of Persia.

Also; how can I see what are free IRQs and which ones are in use, on my system?
Many thanks in advance.