“Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\SIEMENS\MicroSystems\Common\Toolbox]

[HKEY_LOCAL_MACHINE\SOFTWARE\SIEMENS\MicroSystems\Common\Toolbox\Components]

[HKEY_LOCAL_MACHINE\SOFTWARE\SIEMENS\MicroSystems\Common\Toolbox\{2D6D3911-EBE2-46E6-B737-FF1038523615}]
"EN"=dword:00000001
"Des cription"="STEP 7-Micro/WIN 32 Instruction Library"

[HKEY_LOCAL_MACHINE\SOFTWARE\SIEMENS\MicroSystems\Common\Toolbox\{2D6D3911-EBE2-46E6-B737-FF1038523615}\{17B7124A-78DA-41ce-877C-5529CF652B05}]
"BaseName"="F:\\Siemens\\STEP 7-MicroWIN V4.0\\Standard Libs\\uss_protocol"
"HelpOffset"=dword:00003e8d

[HKEY_LOCAL_MACHINE\SOFTWARE\SIEMENS\MicroSystems\Common\Toolbox\{2D6D3911-EBE2-46E6-B737-FF1038523615}\{EAF21B52-EBA2-42af-81DE-47DFCC855EE9}]
"BaseName"="F:\\Siemens\\STEP 7-MicroWIN V4.0\\Standard Libs\\modbus"
"HelpOffset"=dword:00004074”
引号里的部分拷贝下来存成注册表文件。记得修改microwin的路径。导入即可，我每次重新安装都这么做，省事。