Computer kann Netzwerkkarte ausschalten, um Energie zu sparen - Global deativieren

'************************************************************************  
'* VBS Script to:  
'* Enable/Disable showing the icon in your system tray for connected NICs  
'* Enable/Disable Power Management for Connected NICs  
'************************************************************************  

'Let's setup our variables  
Const HKLM = &H80000002		'HKEY_LOCAL_MACHINE info for registry writes  
Dim objReg			'Registry Object  
Dim objWMIService		'WMI Service Object  
Dim arrayNetCards		'Array of all connected NICs  
Dim objNetCard			'A specific NIC  
Dim strNICguid			'  
Dim strShowNicKeyName		'Key Specific to the Network Adapters in CurrentControlSet  
Dim strPnPCapabilitesKeyName	'Key Specific to the Network Adapters in CurrentControlSet  
Dim strPnPCapabilitesKeyName001	'Key Specific to the Network Adapters in CurrentControlSet001  
Dim strComputer			'Name of computer to modify  


strComputer = "." 		'Period = local computer  

strShowNicKeyName = "SYSTEM\CurrentControlSet\Control\Network\{4D36E972-E325-11CE-BFC1-08002BE10318}\"  
strPnPCapabilitiesKeyName = "SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002bE10318}\"  

ShowNicdwValue = 1 		'1 for ON, 0 for OFF  

PnPdwValue = 56			'56 to disable "Allow the computer to turn off this device to save power."  

				'48 to enable "Allow the computer to turn off this device to save power."  

				'32 to enable "Allow the computer to turn off this device to save power."  
				'  and enable "Allow this device to bring the computer out of standby."  

				'288 to enable "Allow the computer to turn off this device to save power."  
				'  and enable "Allow this device to bring the computer out of standby."  
				'  and enable "Only allow management stations to bring the computer out of standby."  


On Error Resume Next
Set objReg = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strComputer & "\root\default:StdRegProv")  
Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")  

'Look for the NICs that have IP enabled  
Set arrayNetCards = objWMIService.ExecQuery ("Select * From Win32_NetworkAdapterConfiguration Where IPEnabled = True")  

'Make changes on the NICs that have IP enabled  
For Each objNetCard in arrayNetCards 
	strDeviceID = Mid(objNetCard.Caption,6,4)	'Get the DeviceID of the NIC  

	'Change the "Show icon in notification area when connected value"  
	objReg.SetDWORDValue HKLM, strShowNicKeyName & "\Connection", "ShowIcon", ShowNicdwValue  
	objReg.SetDWORDValue HKLM, strShowNicKeyName001 & "\Connection", "ShowIcon", ShowNicdwValue  

	'Change the Power Management Values  
	objReg.SetDWORDValue HKLM, strPnPCapabilitiesKeyName & strDeviceID & "\","PnPCapabilities",PnPdwValue  
	objReg.SetDWORDValue HKLM, strPnPCapabilitiesKeyName001 & strDeviceID & "\","PnPCapabilities",PnPdwValue  
Next

Set objReg = Nothing
Set objWMIService = Nothing