Internet Explorer Error 12 - APPCRASH

Pressing "forward" email in hotmail triggered the following problem message:

Problem signature:

Problem Event Name: APPCRASH

Application Name: iexplore.exe

Application Version: 9.0.8112.16421

Application Timestamp: 4d76255d

Fault Module Name: jscript9.dll

Fault Module Version: 9.0.8112.16443

Fault Module Timestamp: 4f4c2b71

Exception Code: c0000005

Exception Offset: 0002c11b

OS Version: 6.1.7601.2.1.0.768.3

Locale ID: 1033

Additional Information 1: 86e3

Additional Information 2: 86e31cd35acbd702c74f33488d398466

Additional Information 3: bc5b

Additional Information 4: bc5b86f9f551bf1a6a8457044b873a35