Hello Will,
Follow the suggestions listed below for a possible fix:
**Method 1:**You might want to verify that Windows DEP (Data Execution Prevention) is not blocking it. You may refer the article that explains how you do it. However, do not choose the option mentioned in this article (#4). Instead, verify that you have selected the radio button labeled:
Turn on DEP for essential Windows programs and services only
Change Data Execution Prevention settings
http://windows.microsoft.com/en-us/windows7/change-data-execution-prevention-settings
Method 2: You may place the computer in safe mode and check if the issue persists.
Start your computer in safe mode
http://windows.microsoft.com/en-US/windows7/Start-your-computer-in-safe-mode
Method 3: Run compatibility troubleshooter for Java apps
What is program compatibility?
http://windows.microsoft.com/en-US/windows7/What-is-program-compatibility
Make older programs run in this version of Windows
http://windows.microsoft.com/en-us/windows7/Make-older-programs-run-in-this-version-of-Windows
Let us know if this helps.