One of the most popular and widely used instant messengers is Windows Live Messenger. The 80048820 error is a very common error which shows when you try and sign into MSN Messenger. This article discusses a few methods to resolve the error.

Error 80048820 is similar with: error 80004005
When the use or attempted use of the MSN Messenger or Windows Live Messenger, you may receive error messages like these…
“Signing in to Windows Live Messenger failed because the service is temporarily unavailable. Please try again later.”
Error code: 80048820
Error 80048820 Causes:
There are many reasons why error messages like these occur, but the first step in troubleshooting this kind of error is to check your Internet connection. If there is no connection to the Internet, you will be unable to access the messenger service. Of course, there are also many sensitive files and configurations that can cause the 80048820 error. The most common causes of the 80048820 error messages are:
- Firewall settings are blocking the messenger.
- Date and time settings are incorrect.
- Proxy settings are incorrect.
- Files used to connect to the Internet are corrupted.
- The messenger service is unavailable.
- There is no Internet connection.
How To Fix 80048820 Errors?
The best thing to do once you get 80048820 error is shrug and go find something else to do for while. Come back after a while and check. In most cases, you’ll be able to open up your messenger just fine. The problem usually only lasts for a few minutes, to at most, a couple of hours.
If you are still getting an 80048820 error, then you’re going to have to register some dll files. To do this, do the following:
1. Click the “start” button.
2. Click “run”.
3. In the text bar, type: regsvr32 softpub.dll Wintrust.dll Initpki.dll Rsaenh.dll Mssip32.dll Cryptdlg.dll.
4. Click “ok”.
5. Repeat steps 1 and 2.
6. In the text bar, type: regsvr32 Dssenh.dll Gpkcsp.dll Slbcsp.dll Sccbase.dll.
7. Click “ok”.
Any problem or error on your computer can be solved manually but, and this is a huge ‘but’, it is highly not recommended to this kind of fixing by yourself since any little mistake in the process can cause major damage to your system files, system registry and vital files for a healthy operation of your system can be damaged. Do not try to fix Error 80048820 by yourself. Instead we recommend you download Advanced PC Tweaker to fix Error 80048820 and other similar errors.
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