Windows 11 requires signed drivers for hardware communication.
This comprehensive guide covers everything you need to know: where to download the software, which version is best for Windows 11, how to handle the installation process, and troubleshooting tips to get your FPGA design flow up and running. xilinx vivado download for windows 11
Right-click the installer and select "Run as Administrator." Sign in with your AMD/Xilinx account credentials. Select "Vivado" from the product list. how to handle the installation process
Allowing command-line access to Vivado tools: xilinx vivado download for windows 11