LabVIEW Application (EXE file) hangs on some systems

[monu]

My Data acquisition Application made in LabVIEW 7.1 & on Windows XP Service Pack 1.runs on some systems but hangs on other systems. What can be the possible reasons for application to become non-responsive on some systems. The installation completes on all systems, but when it is run, then it hangs. Please suggest some solution.

[Mike_King]

Sorry, this is way to vague to really help with. You might have memory leak, some driver problem, file space/sile access problem, 100% CPU usage, etc, etc.

You'd have to try to narrow this problem down further, you could try to take chunks out of your code and see if that runs on both machines, then you might be able to see what changed to cause it to hang?