Disclaimer: All postings are provided "AS IS" with no warranties, and confer no rights. This weblog does not represent the thoughts, intentions, plans or strategies of Microsoft. Because a weblog is intended to provide a semi-permanent point-in-time snapshot, you should not consider out of date posts to reflect current thoughts and opinions.
Over the years, the following three causes for slow logons have been mistakenly identified as being relevant for improving logon speed on Windows clients.
See also the following articles for up-to-date information on how to fix slow logon issues in Windows systems: