VBScript输入验证并单击按钮

Question

以下vb代码

Dim IE : Set IE = CreateObject("InternetExplorer.Application") 

IE.Visible = True
IE.Navigate ("https://www.britishgas.co.uk/identity")
Do While IE.ReadyState <> 4 or IE.Busy: Loop

Dim HTMLDoc : Set HTMLDoc = IE.Document

HTMLDoc.getElementById("loginForm-email").Focus
HTMLDoc.getElementById("loginForm-email").Value = "user@domain.co.uk"

wscript.sleep 2000

HTMLDoc.getElementById("loginForm-next").Focus      
HTMLDoc.getElementById("loginForm-next").Click

从powershell作为“ cscript testbtn.vbs”运行

从一台计算机运行时。在另一台计算机上运行时，它不会模糊并且不会单击按钮。

两台计算机均为W 10 IE 11