PlugPlayManager weird error
Event ID: 256
Event Source: PlugPlayManager
Event Type: Error
Event Description: Timed out sending notification of device interface change to
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After installing the latestst MS patches (April/04) 837001, 837009 (OE-5.5/SP2), 838741 and 835732 on a W2K Professional/SP4. This error message keeps popping-up in my "Application Log". It repeats over 20 times after any boot/reboot and my hard disk secondary controller changed to PI mode and my laptop screwed up completely, logon screen comes up after 10 minutes.... with the events 256 logged several times... and every application access takes atleast 5 minutes to come up.... one of the site says it was introduced by the patch.
I found a resolution from Microsoft at
http://support.microsoft.com/default.aspx?scid=kb;en-us;817472
It suggested to change PI Mode to faster access DMA mode. I did it and it seems to be working absolutely fine until now.
This page tells you to ignore it, but you cannot though.
Event ID 256 Appears in System Event Log
http://support.microsoft.com/default.aspx?scid=kb;en-us;262129
Maybe it is also due to this buggy patch
Microsoft Patches Buggy Windows SSL Patch MS04-011 patch,
"[It] causes Microsoft Windows 2000 to try repeatedly to load drivers that do not load successfully," the software giant said Wednesday, identifying the drivers as Ipsecw2k.sys, Imcide.sys and Dlttape.sys.
In those cases, the patch causes computers to stop responding at startup or locks users out of the Windows log on feature. The bugs also cause CPU usage for the System process ti approach 100 percent

