Hello, I have got a problem with my W-LAN-card and it's interrupt-address. Can someone help me? Thanks, Andreas Symptoms: Sound-Card is running under Linux. I can install the Wireless-LAN Card, YAST2 won't show errors, but it wouldn't work, if I do so. Both cards are running on IRQ 11, if I set the Wireless-LAN card to active. Then sometimes the W-LAN card works, then sound listens bad (a waving, ...) or sound listens well but the W-LAN card didn't work. Interesting: Under Windows XP Home Edition the sound-card is running on IRQ 10, the W-LAN card on IRQ 11. Both are working very well. Then I booted with pci-noacpi in the boot string and both cards are running now. But they are not running very well: The connection-speed is very bad, about 0,01 kB/s or slower. And when I am using the W-LAN card, there is a crunching noise in my soundcard, as if you hold an handy next to a radio-reciver. And: ifconfig means, that the W-LAN card is running under IRQ 11, YAST2-Hardwareinfo means, that the sound-card is running under IRQ 11, too. Bios: ACPI BIOS Version 1.10 Device config: "All Devices" (or "Setup by OS" chooseable) PCI Bus: IRQ 10, IRQ 11 [this is static] PC-Card: Controller Mode: "Auto Select" (or "PCIC Compatible" or "CardBus/16-bit" chooseable) System: SuSE 9.0