AVM FRITZ!WLAN USB Stick N Installation, Configuration And Operation page 41

Installing the Latest Service Packs
The FRITZ!WLAN USB Stick N is detected automatically in
the Windows XP operating system. However, the device is
not fully functional.
Possible Cause
The necessary service packs have not been installed.
Remedy
USB 2.0 support was integrated into the operating sys-
tem for the first time with the Microsoft Service Packs. To
ensure full operation capability, install the current ser-
vice packs and updates using the Windows Update func-
tion. We recommend at least Service Pack 2 for
Windows XP.
For more information on the subject of support for
USB 2.0 in Microsoft Windows XP, see:
USB 2.0 support in Windows XP
Knowledge base article 822603
41