Hi,
I have Windows XP and when trying to access Windows Live Messenger I ran into the error below. Tried reinstalling Messenger but still getting same error.
Error 80040154: Signing in to Windows Live Messenger failed because the service is temporarily unavailable. Please try again later.
Applies To:
· Windows Live Messenger 2009
· Windows Live Messenger 2011
In order to resolve this issue, please uninstall and then reinstall Windows Live Essentials.
Step One:Remove Windows Live Essentials
For step by step instructions on how to remove Windows Live Essentials, click here:
Step Two: Reinstall Windows Live Essentials
Windows Live Messenger sign in error
Hi Miguel
Have you tried repairing it? Repairing all the windows live messenger programs will fix it.
Simply go to start button, click my computer, local disk C:. Program files (x86), windows live, installer, click repair. Then restart your computer, try signing in to your account.
Or try installing the old version of Windows live messenger, because the new version has many bugs. After installation of old version it will automatically updates to the newest version. And you can sign in to your account.
Windows Live Messenger sign in error
Hi Miguel,
There are many techniques to solve Windows Live Messenger sign in error. Also you can visit  Techyv,s another page to get more idea to fix this problem. Â
Windows Live Messenger error when signing in