Hi Abhishek,
When do you backed up the registry? If I backing up now or after the WLME 2011 uninstalled, will it help? I not really prefer the method 2 cause it required to install a 3rd party tools, feeling like not safe (will it???)
When I first install (I use retail copy) I take a manual reg backup. Then every Sunday.
Nope that will not work
Just use that uninstaller part only; registry defrag part of these softwares are dangerous. Dont fear; Its the only way left, other than format.
Hi Abhishek,
Hi Abhishek,
Thanks for the reply, I've installed the 3rd party uninstall software that you recomended, but then after i uninstalled, then analysis as the step you say, and I'll removed all the registry that the result show. However, after I install WLME 2011, it appear the same thing, say that my UXcore.dll are missing, but as i search through the start menu, I found the UXcore.dll was actually at a floder call "shared" inside C:\WindowsLive
and then I log in again, also the same problem occur, does it have any other way to fix it??? I'm middle of nowhere now, can't get my msn done...
Sorry for the very late reply.
Yes, you can fix it now easily. I am assuming you are connected to the internet.
Now just open the Live messenger--->well it will fail---->click troubleshoot--->it will find I.P. address error--->click fix (or something like that)--->it should run nicely now.
P.S. Its very important to get your or other members and visitors feedback. May be many of WLM 2011 users have same problem will be helped.
I am still struggling with this error, i have tried..
-uninstalling with 3rd party software such as windows 7 manager.
-the official fix registering and installing the dll.
- the dll copy fix with them 2 files from program files to the other folder.
the first ever time i used this it was fine but after i rebooted it never worked again must of installed it over 20 times. Help! please
I get this error every 3-4 days, that troubleshoot and fix works for me; but it seems it will not work for everybody
This is the solution that worked for me. After installing Windows Live Messenger 2011 it was missing the wldcore.dll and wldlog.dll files. They needed to be moved from the Windows Live\Shared folder to the Windows Live\Contacts folder.
More detailed instructions can be found here Windows Live Messenger 2011 Error 80040154 | MY Notes
This happened to me on an HP laptop running Windows Vista Business 64-bit and was after using Windows Update to upgrade from my old messenger.
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