first project(Test1),when I compile the project after completing the relevant operations,I don't get through the linking,the screen displays "c:\VxIpnp\winNT\Lib\msc\ivi.lib:fatal error LNK1136:Invalid or corrupt file",can you tell me the probable reasons?We haven't seen this before, but it looks like your ivi.lib file is corrupted. Try downloading and installing the latest version of the IVI engine and see if that fixes it. You can get it at: http://digital.ni.com/softlib.nsf/websearch/D166F30F60419C7086256A1D00820951?OpenDocument
Best Regards,
Chris Matthews
Measurement Studio Support Manager