The idlist error is very (in fact, extremely) likely due to an Intel
wireless chip driver.
Disable it if it causes a problem. Try in Msconfig
(Start-Run-MSCONFIG-Startup tab)
A previous response by Doug Knox may help after that:
---quote-----------
Windows XP support Wireless Zero Configuration. You don't need the
Intel configuration/control software. To let Windows manage the
wireless settings, right click My Network Places and select
Properties. Right click your wireless connection and select
Properties. On the Wireless Networks tab, check the box Use Windows
to configure my wireless network settings. Use the settings here to
configure your wireless connection.
Doug Knox, MS-MVP Windows Media Center\Windows Powered Smart
Display\Security
Win 95/98/Me/XP Tweaks and Fixes
http://www.dougknox.com
---unquote----------
....Alan