Hi guys! I know theres a bunch of people out there suffering the same problem as me after upgrading to DX9 under Windows XP: Windows Messenger goes screwy! Well, I've since figured out a temporary solution until Microsoft fixes the problem, so I thought I'd share!
Problem:
After upgrading to DX9, Windows Messenger takes a while to load and/or will intermittently freeze every 30 seconds or so for a few seconds before returning back to normal.
Click on Read More below to read what I believe the cause to be and the solution to it..
Problem:
After upgrading to DX9, Windows Messenger takes a while to load and/or will intermittently freeze every 30 seconds or so for a few seconds before returning back to normal.
Click on Read More below to read what I believe the cause to be and the solution to it..
Cause: (or at least what I believe it to be)
Windows Messenger doesn't like the built-in XP Firewall after the DX9 upgrade. Every time Messenger freezes, it adds a new service entry in the Firewall advanced properties list. For some reason it keeps opening up ports.
I've triple checked this and it happens every time it freezes. I let Windows Messenger freeze a bunch of times, then went into the Advanced Settings, and Windows Messenger had created 20+ entries.
Solution:
Theres 2 solutions depending on how wary you are.
1) Disable Windows XP Firewall completely. You won't have any more problems.
2) If you want to keep the firewall on, but not have the freezing problem, what you need to do is:
- Disable the firewall
- Completely exit Windows Messenger
- Run Windows Messenger
- Turn the firewall back on
Not really an ideal solution I know because its a pain in the butt, but it fixes the problem (at least on my computer). You'll need to repeat the process any time the firewall is loaded before messenger is. (ie. firewall enabled upon restarting/logging onto the PC)
This has worked for me and a few other people I've shared it with, so I hope this works for everyone else out there. :)

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