Automatically reboot Windows if no internet connectivity

I have a media server (Windows 8) located in a very inconvenient part of my house. Occasionally I will have to reset my router or it will reset itself. The issue is the PC loses connectivity for some reason, and I am forced to walk outside, around the house, into the basement, over a bunch of toys and weights and boxes, to push a button to reboot it.

I would love to have it check itself every 5-10 minutes and auto reboot if it is unable to ping a given address/IP.

Any ideas how to accomplish this?

Batch File:

ping 192.168.1.1
IF ERRORLEVEL 1 SHUTDOWN -R -T 00

Powershell:

if (!(Test-Connection 192.168.1.1 -quiet)) {Restart-Computer -Force}

VBScript:

 If Reachable("192.168.1.1") Then
  WScript.Run("shutdown -r -t 00")
 End If

 Function Reachable(strComputer)
  Dim wmiQuery, objWMIService, objPing, objStatus
  wmiQuery = "Select * From Win32_PingStatus Where Address = '" & strComputer & "'"

  Set objWMIService = GetObject("winmgmts:\\.\root\cimv2")
  Set objPing = objWMIService.ExecQuery(wmiQuery)

  For Each objStatus in objPing
      If IsNull(objStatus.StatusCode) Or objStatus.Statuscode<>0 Then
          Reachable = False 'if computer is unreacable, return false
      Else
          Reachable = True 'if computer is reachable, return true
      End If
  Next
 End Function

Any of these can be scheduled to work as a task at an intervall to suit you - an if scheduled to run with "highest priviledges", then will be able to overcome any potential UAC problems.

Bear in mind this only checks connectivity to your router. It maybe worth replacing the IP with one such as www.google.com or similar.. make it something which you know replies (do a manual ping) and make sure it isnt a dodgy site which is vulnerable to downtime.. you dont want your pc rebooting for nothing

Automatically reboot Windows if no internet connectivity

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