Sorry for being such a noob, when he said "cap" I thought he meant screen capture.

I had to tear the .cap apart to nail down the bug, I will rebuild it, and submit a report.

The program I am making is a small Asteroids clone, just something to help me learn the basics of Construct.

The Debug found my problem after a few try's. I have a lot of asteroids flying around in random directions, and when they collide they set a new random angle. These random events are the cause of the preview crashing.

The less asteroids, the less frequent the crash. If I remove all the randomizing, then it does not crash at all.

Thank you very much, that solved my constant reboot.

I am trying to recreate the problem for a screen capture, but so far the only thing debug has told me is:

"Runtime Error

A crash inside the runtime has been intercepted! The crash may be a bug in construct. Please report this to Scirra."

I have searched the forums and bug reports, but I am unable to find any posts with this problem.

I just started using Construct yesterday, but I keep running into this problem.

I click "Run All" to test a program. Sometimes I get an error message telling me to run in debug mode to find the problem. Whenever this message appears, I am unable to use "Run All" again without rebooting my computer. I can run the "Debug", just not the "Run All".

I have tried everything I know to find the running instance of the preview, but it does not appear in task manager. Restarting the program does nothing, and I am unable to open previously saved programs to see if I can preview them without a reboot.

A reboot fixes it every time, so I know something is getting stuck in the RAM, but it is hidden.

If anyone had this issue, or if I am just not smart enough to find the post I need, please point it out to me.

Thanks