net stop configserver net stop plcengine regsvr32 -u opcbc_ps.dll regsvr32 -u opccomn_ps.dll regsvr32 -u OPCDAAuto.dll regsvr32 -u opchda_ps.dll regsvr32 -u opcproxy.dll regsvr32 -u opcsec_ps.dll regsvr32 -u opc_aeps.dll net stop opcenum OpcEnum.exe -UnregServer if %1. == -r. goto register set dst=Opc_Old md %dst% copy opcbc_ps.dll %dst% copy opccomn_ps.dll %dst% copy OPCDAAuto.dll %dst% copy opchda_ps.dll %dst% copy opcproxy.dll %dst% copy opcsec_ps.dll %dst% copy opc_aeps.dll %dst% copy OpcEnum.exe %dst% del opcbc_ps.dll del opccomn_ps.dll del OPCDAAuto.dll del opchda_ps.dll del opcproxy.dll del opcsec_ps.dll del opc_aeps.dll del OpcEnum.exe goto end :register regsvr32 opcbc_ps.dll regsvr32 opccomn_ps.dll regsvr32 OPCDAAuto.dll regsvr32 opchda_ps.dll regsvr32 opcproxy.dll regsvr32 opcsec_ps.dll regsvr32 opc_aeps.dll OpcEnum.exe -RegServer OpcEnum.exe -Service :end @pause