Update from SP2 to SP3 on XP Pro Error Messages

After updating XP Pro from SP2 to SP3 on a Dell Latitude D610 I get two Error Messages every time I reboot.  1)  "WLANMON.EXE - Entry Point not found.  The procedure entry point apsSearchInterface could not be located in the dynamic link library WLANAPI.DLL."  2)  "WZCSLDR2.EXE - Entry Point not found.  The procedure entry point apsGetReady could not be located in the dynamic link library WLANAPI.DLL."

Microsoft's Knowledge Base article kb/950720 says it is caused by a conflict with a third-party wireless network adapter's device driver.  The D610 has a Intel Pro/Wireless 2200BG Network Connection.  I went to both Dell's and Intel's websites, but could not find a driver new enough to solve the problem.

Any suggestions?