1.according to the Linux version, go to download the NI Linux driver at the following URL
2. sudo apt update
3. sudo apt upgrade
4.Reboot the system
5.sudo dpkg -i ni-xxxx-stream.deb
6.sudo apt update
7.sudo apt install ni-visa（If you get an error, follow the prompts to run sudo apt -fix, and then run sudo apt install ni-visa again.）
8. sudo dkms autoinstall
9.Put the PCIexxx.ini and PCIexxx.inf files into /etc/nipal/devinit.d/
10.Reboot the system