I installed a couple programs.. they installed fine, but when I try to Run them, I get this error. The numbers change each time I try to Run the programs. Such as, one time it'll be 00401BBD and another, something else.

Here's what I've tried.changing DEP settings...

Control Panel > System > Advanced > Performance > Settings > and changed DEP from:

"essential windows programs and services only"


"all programs and services except those I select"

And turned off DEP for the programs getting the error above.

I can't think of what else to do?? What is this error.. I've never seen it?