Specifications

Error Messages
ISDN-Controller B1 PCI v4.0 – 16 Troubleshooting 79
16.2 Error Messages
Error Messages in Windows 7 / Vista / XP / 2000
Please refer to the documentation for your operating sys-
tem supplied by Microsoft.
Error Messages in Novell NetWare
Error Message on loading the ISDN-Controller:
“Installation Error. Interrupt <xx> not available.”
Possible cause: There are no IRQs available to the PCI bus.
Remedy: Run your BIOS setup (see the computer or the
mainboard manual) and release at least one free IRQ for
use by PCI adapters.
Example (Award-BIOS): BIOS main menu / “PnP/PCI Config-
uration” / “IRQ x assigned to: PCI/ISA PnP”
If you combine adapters without plug-and-play support
(Legacy) such as the AVM ISDN-Controller B1 v3.0 in the
same system with PCI or ISA plug-and-play cards, the re-
sources (I/O addresses and IRQ levels) used by the hard-
ware without plug-and-play support should be so designat-
ed in the computer’s BIOS. Otherwise, system resources
may be allocated to more than one adapter, resulting in
malfunctions. Please see your computer or mainboard man-
ual.
Error message: “CAPI not loaded.”
Possible cause: You tried to start an ISDN application with-
out loading the ISDN-Controller B1 PCI v4.0 first.
Remedy: Load the ISDN-Controller B1 PCI v4.0 by entering
load capi20 at the system console and then start your
ISDN application.