KnowledgeBase Articles Find solutions to common questions and issues with NI products. These articles are written by NI Application Engineers.

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Scheduler Assertion Error C00000005 When Booting Up a Real-Time PXI Controller
When I boot up my Real-Time PXI(e) controller, I get multiple Scheduler Assertion Errors, In the form below: Scheduler Assertion Error: C00000005 d. If you have enabled serial console Error logging, detailed ...

Error: This Installer Needs Access to "<Folder>"
I am trying to update LabVIEW but I'm seeing the following error: The installer needs access to "<My Documents>". However, this location "<Folder Location>" is not available. Ensure that this directory ...

Why is the Key Focus Property Node Not Working Correctly?
I have a control that I would like to have key focus when my application runs. However, if I use theKey Focusproperty node and run my program, the key focus only gets set occasionally. Why am I experiencing ...

Why Is My Signal Constant When I Use DMA FIFO to Send Data from FPGA to Real-Time?
I was acquiring a signal from the Real-Time which is showing the signal changescorrect, however when I moved the acquisition to the FPGA I cannot see the signal changing.I am using a DMA FIFO to transfer ...

Can I Create Separate Installers One for Diadem DAQ and One for Diadem Crash?
I am creating Volume License Installer for Diadem. I would like to create separate installers one for Diadem DAQ and one for Diadem Crash. Is this possible?

Error -307703 When Importing LabVIEW Model Imported in VeriStand
I've created a LabVIEW model and I'm trying to import it in VeriStand, but I'm getting ther error307703. How can I fix it?

Error -1074001424 When Trying to Calibrate a PXIe-4353 with Fluke 5522A and Calibration Executive
I was trying to calibrate the PXIe-4353 with the Calibration Executive with Fluke 5522A, when the following error message appear : Error -1074001424 occurred at Error -1074001424 occurred at ...

How Do I Click the Mouse Programmatically in LabVIEW?
I want to automate clicking a button on my screen using LabVIEW. How can I programmatically move my mouse and click?

How Do I Control Which File Gets Executed in LabVIEW?
I am using the Read From Measurement File Express VI in LabVIEW to display data that is located in a seperate file saved on my computer.Currently, in order to read the data the user has to provide the ...

Can I Import a .daq File Into NI MAX?
I have a .daq file with device and task configuration data that I want to import into NI MAX. How can I do that?