I have ES1938 Solo-1 soundcard and it causes the following problems:
1. Under Win98 it plays the beginning every sound repeatedly, without stopping. I've tried to reinstall the driver (got it from esstech) and it goes OK and finds the card at IRQ 10. Then, after restarting, the problem emerges again and it finds the card at IRQ 5. This is only when digital audio is played (no problem on MIDI, audio-in, CD etc).
2. DOS-based games have no digital sound (only MIDI) no matter on which IRQ the card is found.

Can you help me please?