If you want to install the server only (ultravnc server 1.0.8.x), no drivers
ultravnc.ini (created at first run of winvnc.exe if not exist, set password)
winvnc.exe (ultravnc server)
schook.dll (required only for vista/7/2008)
cad.exe (light saslibrary for service system Ctrl-Alt+Del required only for vista/7/2008)
vnchooks.dll (poll forground window, less cpu usage)
zip32.dll (optional for FileTransfer folders old version uvnc <1.0.8.x)
unzip32.dll (optional for FileTransfer old version uvnc <1.0.8.x)
unzip32.dll + zip32.dll are removed separate file, integrated in code if i'm not wrong.
You need a network shared drive that you stored all the files on and then wrote a batch file that creates the folder, copies the files, opens the ports on the firewall and then installs the service.
IF EXIST "%programfiles%\UltraVNC\winvnc.exe" GOTO END
copy "\\networkdrive\UltraVNC\ultravnc.ini" "%programfiles%\UltraVNC\ultravnc.ini"
copy "\\networkdrive\UltraVNC\unzip32.dll" "%programfiles%\UltraVNC\unzip32.dll"
copy "\\networkdrive\UltraVNC\winvnc.exe" "%programfiles%\UltraVNC\winvnc.exe"
copy "\\networkdrive\UltraVNC\zip32.dll" "%programfiles%\UltraVNC\zip32.dll"
copy "\\networkdrive\UltraVNC\cad.exe" "%programfiles%\UltraVNC\cad.exe"
copy "\\networkdrive\UltraVNC\SCHook.dll" "%programfiles%\UltraVNC\SCHook.dll"
netsh firewall set portopening protocol=TCP port=5800 name=vnc5800 mode=ENABLE profile=All
netsh firewall set portopening protocol=TCP port=5900 name=vnc5900 mode=ENABLE profile=All
start "" "winvnc.exe" -install
informations from user eurobrew and developer Rudi De Vos