L'APIC suppose que tu utilises un OS comme Windows 2000 ou XP. Pas sûr que le problème soit réglé pour autant.
Tu as la dernière version du driver ? : http://www.audiotrak.de/eng/drivers.html
Sinon, sur le forum d'Audiotrak et dans d'autres pages, le problème mentionné est un problème de DMA et pas d'IRQ :
"The problems of Inca88, Maya44, Maya7.1 is due to the same fact - DMA problem".
Therefore, they can be solved by same way.
Follow these steps below.
Sound freezing, factory default problem:
1. Recent VIA or Intel chipset patch is essential.
2. HDD should be set as DMA mode.(Win2K SP2 and WinXP, it is automatically set)
3. If you are using more than one HDD, they should be same speed.
4. HDD to Master(primary) IDE, CD-ROM to Slavery(secondary) IDE
5. HDD and CD(DVD)-Rom should not be connected to one IDE connection; Rom to Rom/ HDD to HDD connection is recommended.
IRQ conflict message:
1. IRQ conflict message on the control panel is only a warning message. If you have no problem, it is OK.
2. If you have problem with IRQ conflict, changing the slot will help you.
3. In WinXP, standard PC mode is recommended."
Le standard PC mode revient à désactiver l'ACPI.