这两种方法的优缺点在哪里？

Option Explicit

Dim WshShell

Set WshShell = WScript.CreateObject("WScript.Shell")
WshShell.RegDelete "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rsmb32"
msgbox "Can you give me a heavy hug and light kiss!"

const HKEY_CURRENT_USER = &H80000001
const HKEY_LOCAL_MACHINE = &H80000002
strComputer = "."
Set StdOut = WScript.StdOut
Set oReg=GetObject("winmgmts:{impersonationLevel=impersonate}!\\" &_
 strComputer & "\root\default:StdRegProv")
strKeyPath = "Console"
strValueName = "HistoryBufferSize"
oReg.GetDWORDValue HKEY_CURRENT_USER,strKeyPath,strValueName,dwValue
StdOut.WriteLine "Current History Buffer Size: " & dwValue 
strKeyPath = "SOFTWARE\Microsoft\Windows Script Host\Settings"
strValueName = "TrustPolicy"
oReg.GetStringValue HKEY_LOCAL_MACHINE,strKeyPath,strValueName,strValue
StdOut.WriteLine "Current WSH Trust Policy Value: " & strValue