How can I solve the problem of slow access connections activation on Windows XP? (NB) (ThinkPad) (OS) (Windows)

Abstract
The access connection is a ThinkPad sign. It is quite easy to use, but it takes a long time to get stuck when XP is on, this article proposes a solution.

Introduction
Self http://thinkpanda.wordpress.com/2006/11/29/%e7%99%bb%e5%85%a5%e7%9a%84%e7%ad%89%e5%be%85/ and http://thinkpanda.wordpress.com/2007/01/02/%e5%a6%82%e4%bd%95%e6%aa%a2%e6%9f%a5windows-xp%e7%99%bb%e5%85%a5%e7%b7%a9%e6%85%a2%e7%9a%84%e5%95%8f%e9%a1%8c/

Starting with t60, I found that when logging on to Windows XP, I always had to wait a few minutes for the "loading your user settings" command. It would be about a minute. in this period, it seems that Tom is not busy, just waiting.

Later, it is found that the waiting time is related to a DLL of the accessconnection program in the login process. the name is acnotify. DLL. as a result, I moved some hands in the registry.

The value of asynchronous under HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon \ y Y \ acnotify enabled is changed from 0 to 1, so login is almost like a laptop entering the desktop.

Valid tokens are valid, but I'm not sure there are any side effects. Also, my accessconnections is 4.12. I don't know if this method works for other versions.

Postscript:

How can we find this change. First look at this. After the modification, you can see what Windows notification package DLL is running during login. On my ThinkPad, I see that acnotify. dll has been used for the most time. According to Microsoft msdn, there is an asynchronous data value that enables Windows to use DLL with a separate thread. dll can be used without additional time. It is really feasible to put everything in the first place.

After logging on to Windows XP, we will see the "loading your personal Settings" message. Then, we have to wait for a few minutes before connecting to the Windows desktop. How long will it take to see what kind of devices have been installed on windows. But the question is, we often don't know What windows is doing during that waiting period. Therefore, we cannot determine what the sentence is.ProgramThe specified time is used.

In fact, the Windows registry has already been configured for us to perform such queries. There is such a value in registry:

HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \
Policies \ System \ verbosestatus

The preset content of this value is 0. If you change this parameter to 1, "loading your personal Settings" will not be displayed on the logon and logout Windows XP page, instead, they should be replaced by more advanced information. One of the important information items is the DLL that has been logged into Winlogon notification package. You can view the DLL logs in the registry.

HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \
Winlogon \ Notify

After the verbosestatus is triggered, we can see what DLL uses the most time, and think about the cause.

Note that Windows Vista does not support Winlogon notification package, so the above mentioned does not apply to Windows Vista.

Exam Website:
Microsoft technet (verbosestatus)

See also
How can I install Windows XP Professional SP3 on ThinkPad x61? (NB) (ThinkPad) (x61) (OS) (Windows)