Now I have another problem. While SBEMU is active, I get the words "near_fnodes not 0" appear randomly at the position of my cursor as I type something (usually occurs in Norton Commander 5 and Volkov Commander, can be either at the command line or in the built-in text editor). What is "near_fnodes …

If you have a modern-ish graphic card with hdmi, run SBEMU /SCL to see if it is not trying to output to this HDA device. I have finally fixed the problem by using the /o0 command line parameter. Everything now works fine. Tested on Doom and Duke3D. I now have a true DOS with sound on a Ryzen …

Bruno128 wrote on 2023-05-03, 22:37: To test this theory, either jumper your AAFP accordingly or connect an actual front panel with a speaker to it. Tried the jumpers. Nothing changed.

Bruno128 wrote on 2023-05-02, 17:53: Could it be an issue with output to front panel audio jacks? Normally windows driver handles this but SBEMU probably doesn’t. See if jumpers have to be installed on header pins 5-6 and 9-10. I don't have a front panel. I plug my speakers directly into the …

I tried that. No results. I also tried -sct option, and MPXPlay only detected the emulated SB card. I tried to run it without SBEMU loaded. This time, it failed to run, throwing an exception (DOS4GW exception 0000 or something like that).

So I did a test with MPXPLAY, and the result was the same as with SBEMU. The software works perfectly, with no error messages, but no sound. The output on my display is as if it is playing an MP3 file, with waving levels and stuff, but no music plays. This is the same kind of issue I have with SBEMU …

I did not try that. I'll test it.

> Are you using the SBEMU supplied Jemmex, or the one from Freedos? Just checking > DEVICE=C:\SNDINIT\JEMMEX.EXE NOEMS X=TEST I=B000-B7FF Yes.

I'm experiencing difficulties with this software. Here is my specs. AMD Ryzen 3 (Summit Ridge), ASRock A320M-DGS motherboard, audio detected as HDA. FreeDOS 1.3 IRQ 5, DMA 1. Attempting to set IRQ as 7 caused crashes, at IRQ 5 it works pretty stable... but no actual sound comes out. The programs …