Error : VISA open

[MK.K]

Yesterday I changed to a new PC.I copied all my old VIs to the new one.since then lot of VIs are not running properly.

One of it shows VISA error.

Is it because of directly copying it.or what might be the possible cause of the error.

Error :Old VISA Open in HP415xA  Initialize.vi->Parameter Analyzer.vi

Thanks

[shoneill]

Did you make sure to install VISA on the new computer?

Are the serial ports all vicible in MAX?

Are the port names used in the software the same as those listed in MAX?

Hope this helps

Shane.

[TimoS]

i think so, too
please check the visa alias options in max

regards timo

[MK.K]

Thanks ! I got it.

some of the VISA libraries are missing in the new one.Now its working.

Thanks a lot.