The solution to missing SHDOCVW.DLL in Lenovo notebook System32 is as follows:
Restart the machine --> F8 --> Select "Command line safe mode" to enter --> Enter user name and password -- > cd Enter --> cd windows --> dir shdocvw.dll /s|more --> Then a lot of shdocvw.dll files will appear, and then find the latest one (the largest file, the latest date) -->copy source-path C:\WINDOWS\SYSTEM32 is: copy the full path of that file C:\WINDOWS\SYSTEM32 (for example: copy C:\WINDOWS\SYSTEM32\SHDOCVW.DLL C:\WINDOWS\SYSTEM32) --> Restart the machine normally Log in to the system.
