I.E. 7 and ORACLE Jinitiator
Many of you might have faced errors for Jinitiator in I.E. 7
1. An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x77EA2242

or
2. abrupt crash of I.E. 7 etc

This is due to some IE7 addons

I happen to fix these issues in the following way .

Open I.E. 7 > Tools > Manager Add-ons > Enable or Disable Add-ons
Take add-ons currently loaded in I.E. in drop down.

Disable all those which not really required.
You may have to try enable disable combinations to find out which is causing the problem.
For me, I found Skype plugins were the issue.


Disable Windows Live Sign-in Helper - This will solve the 2nd Error.

You may do update this blog with further findings,