A: Yes, Siemens NX versions can generally coexist. A guide advises that "if other versions of NX already exist on the computer, be sure to uninstall its license service first, then follow the steps below for a new installation to ensure seamless coexistence among NX versions". You just need to manage your license server appropriately.
Use an archive utility (like 7-Zip or WinRAR) to extract SiemensNX-1926_wntx64.zip to a temporary folder. Siemens Nx 1926 Download
: Reinstall using a path without spaces, such as C:\NX1926 instead of the default path containing spaces. This is particularly important on non-English systems where default folder names may contain spaces or special characters. A: Yes, Siemens NX versions can generally coexist