Solution to “internal error 2738” reported by Cisco * * client installation

Internal Error 2738 occurred when installing Cisco.×××.Client, generally because VBScript DLL was not registered correctly.
The solution is as follows:
1, CMD to enter the command line
2. Execute the command Regsvr32 vbscript.dll

Reproduced in: https://blog.51cto.com/sunrc/414846

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