Internet Explorer - Try removing the tick next to Internet Explorer 'Proxy server' settings, instead, go with the 'Automatically detect settings'.
1) Launch Internet Explorer, click Tools and then click Internet Options. From the
Internet Options dialog box, go to the Connections tab. Click LAN Setting. Un check the Use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections) checkbox. Finally
positively tick: 'Automatically detect settings'.
2) Register softpub.dll.
Click Start (Button), and then click Run, type regsvr32 softpub.dll. Restart MSN Messenger. See also
Error code 81000314
necessary, logon as a local administrator and set the computer's clock to the correct date and time. (Check on the internet if possible.)
4) Turn off the firewall temporarily. Check firewall
settings such as Norton: "Block access to secure sites". If this cures the problem, make sure that Microsoft's MSN Messenger is allowed full access through your firewall.
SolarWinds Firewall Browser
Here is an utility where you can review firewall settings such as
access control lists (ACL), or troubleshoot problems with network
address translation (NAT).
Other reasons to download this SolarWinds Firewall Browser include
managing requests to change your firewall settings, and testing firewall
rules before you go live.
but also with some other routers a) Enter IP address 192.168.0.1 in your browser's address bar. b) Log on with ISP user name and password. c) Enter
Admin, password d) Navigate to advanced menu, WAN set-up e) Change MTU size to 1400
5) Try a password of no more than 8 characters.
6) If you are using IE 7.0 check the SSL Settings.
Internet options advanced (Tab) scroll down to the bottom. Security section. Tick 'Use ssl 2.0'.
7) One of the simplest ways of curing MSN error 80048820
is to unplug, or restart your modem. This is particularly effective
for cable modems.
8) We should have tried this solution before; check that the MSN
site is 'up' 'available'. However, even if the site is down, you don't
usually get error code 80048820.
8a) As a variation, of checking online, you could try
phoning your local Microsoft Support office. Local area numbers
available from http://support.microsoft.com.
9) Have you just installed any anti-virus software?
Did the anti-virus software just make a big update? Try disabling and
see if that cures the error.
10) A drastic solution is to try uninstalling MSN Messenger version 8.0 or 7.5 and install Microsoft MSN version
Calculating IP Address ranges is a black art, which many network managers
solve by creating custom Excel spreadsheets. IPAT cracks this problem of
allocating IP addresses in networks in two ways:
For Mr Organized there is a nifty subnet calculator, you enter the network
address and the subnet mask, then IPAT works out the usable addresses and their
ranges. For Mr Lazy IPAT discovers and then displays the IP addresses of existing