Speedfile Patch should be installed if you are targeting Virtex-6 or Spartan-6. To apply the patch, first install ISE Design Suite 12.2 then download the Speedfile Patch and extract the downloaded archive into the ISE Design Suite tools location.
Being able to download configuration files in Xilinx FPGAs on Xilinx and othere demo boards anduse tools a iMPACT, Chipscope, and etcetera requires he installation of drivers.In the past it often was a burden to get this going, in the latest releases of the software these drivers are delivered with the installation of the software.
In order to recognize the FPGA as a PCIE endpoint, we need to program it using a design with the correct behavior. Any of the lab designs using the BlueSCE-MI infrastructure will suffice. In order to do this you will need to set up the Xilinx tools in order to use impact
-us/support/downloads/software-products/download.labview-fpga-compilation-tool.... shows the various Xilinx compile tools for LabVIEW FPGA. There is no option for 2021. I cannot find it under NI Package Manager either.