If you are getting errors when executables are run, or, executables are blocked from running, do the following:
Download exeHelper to your Desktop (select only one link):
Double-click on exeHelper.com to run the fix.
A black window should pop up.
Press any key to close once the fix is completed.
>Please post the contents of exehelperlog.txt in your reply.<
(The log is created in the directory/folder where exeHelper.com, or, exeHelper.scr is found, and opens at the end of the scan.)