I encountered -2147352567 error when opening a serial port using LabView 2010.
The software was working perfectly fine until I upgraded Visual Studio from 2010 to 2012. However, exe files previously built by another computer would work. If I build a exe file and run it on another computer, it would also work. It just doesn't work on this computer.
I re-installed visa441full.exe and re-registered MSCOMM32.OCX. Didn't fix the problem. Then I un-installed Visual Studio 2012 and put 2010 back. Also didn't fix the problem.
Any idea ?
Thanks
