Using UNC path in Batch/CMD files

REM Install a program from an UNC path within a batch file: use the %~dp0 before the executable which will result in:
REM "\\easternnet.nl\files\Public\Software\AppV Client 5.0 SP3\appv_client_setup.exe" /q /ACCEPTEULA
"%~dp0appv_client_setup.exe" /q /ACCEPTEULA