Extension 386 virtual device driver

If you chose "assoicate a file type or protocol with a specific program" that shows ALL files types in the entire system - some which apply and some which are obsolete.  From what I've read, this extension applies mostly to older versions of Windows.  It is not specific to Internet Explorr (and neither are alll the rest - it's a completel listing for Vista).  To see the internet explorer defaults you need to select "Set program access and computer defaults."

I am virtually certain this extension has nothing whatsoever to do with IE or java or error 1719 or anything associated with IE or with your network.

Error 1719 usually means a Windows Installer problem.  Try using the Windows Installer Cleanup Utility http://www.softpedia.com/progDownload/Windows-Installer-CleanUp-Utility-Download-18442.html and see if that helps.

I don''t know enough from what you've said to offer any suggestions on the jaba problem.

If you're having troubles with IE (which may be the cause or related to the cause of your browsing speed problems), try the following:

Try reviewing the following article:

Tips for solving problems with Internet Explorer

http://windows.microsoft.com/en-US/windows7/Tips-for-solving-problems-with-Internet-Explorer

If that doesn't resolve the problem, then try the following two procedures in the order presented:

Troubleshooting and Internet Explorer’s (No Add-ons) Mode [Applies to IE7 & IE8 in all OSS]

http://blogs.msdn.com/ie/archive/2006/07/25/678113.aspx

Does the behavior persist if you Reset IE Advanced settings (RIES)?

http://support.microsoft.com/kb/923737 

Hopefully, one of these procedures will resolve your problems with IE.

I hope this helps.  Keep me informed.

Good luck!

Lorien - MCSE/MCSA/Network+/A+ --- If this post helps to resolve your issue, please click the "Mark as Answer" or "Helpful" button at the top of this message. By marking a post as Answered, or Helpful you help others find the answer faster.