The DLL could not be found error

[slevashov]

I have upgraded the IMAQdx on Real-Time Desktop target from 3.7 to 3.8 version. After that all imax functions in LabVIEW and MAX return same IMAXdx error "The DLL could not be found". Does anybody know what happens and how to fix this problem? I have tried uninstall the IMAQdx and then insall it again. This does not help.

Sergey

[Christian Mergl]

For me it seems that something to wrong during the installation. Try to repair or reinstall IMAQdx.

Also be sure that firewalls and any other blocking software like virus scanners are off.

Christian

[slevashov]

Christian, I have tried to reinstall and unstall/insall again. It does not help. There are no known by me firewall and virus scanning software under LabVIEW RT target. Now I am thinking that probably the problem in the IMAQdx licensing.

Sergey.

[Christian Mergl]

You might be right! Do you have the Vision Acquisition Software activated?

Christian

[slevashov]

Yes, it is activated on my laptop that I use to upload software to real-time target (real-time desktop on NI 8354). Unfortunately I cannot find the procedure to activate IMAQdx on real-time. It works fine before IMAQdx upgrade and I cannot remember any additional actions I have performed when I have install it first time.

Sergey.