Hi, candidus.
 
	Thank you for your reply.
 
	Can I ask one more thing?
 
	In my computer, there are two version of LabVIEW, 32bit and 64bit.
 
	And after some vi started, I want to check which version of LabVIEW would be run through the code like Get Current LV Bitness.
 
	Can you give me advice on how to do this?
 
	Can I just code it by calling Get Current LV Bitness.vi?