Im no pc wizzard and have been looking at help relating to Error code 81000306 on MSN but really not sure what to do. Everything was working fine until AOL had an Install which kept popping up. After Inatalling it I was unable to log on internet after contacting AOL they talked me through it and t worked fine for a couple of days. Now my windows updates wont complete and I cant sign on to MSN Error code 81000306 most other web site load fine. I operating on Vista and have a netgear DG834G. I tried MSN on daughter laptop wireless and same error pops up. I have read some post which atate roll back Netgear to version ..... no idea what that means or how to do it HELP........................................

Found the below on the net where some say it worked for them but not for others.

Fix MSN messenger login error 800B0001 or 81000306

Solutions to fix it;

start/run type or copy and paste: hit enter after entering each line

regsvr32 Softpub.dll

regsvr32 Mssip32.dll

regsvr32 Initpki.dll (this one took about 30 sec to be complete.)
Fix Messenger

Some of the comments at the link are a bit of a laugh.

If still no joy you could try rolling back the netgear driver.
How to roll back a driver.