Windows Registry | yorch @ web [in]

Two ways to check if a Registry Key exists using VBScript

The first one is using the method RegRead from WScript.Shell.

If the given key is not found, it will rise an error, so we need to use an On Error Resume Next (which I don’t really like).

We would need to pass to the function a string like HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\ (note the trailing \) if [...]