Add check for ServerLevels Reg Key for Non-Server

2026-06-21 13:45:29 +00:00 · 2019-04-18 14:16:47 +01:00
parent 0d478f955e
commit 9dff32a4df
1 changed files with 12 additions and 6 deletions
@@ -8,16 +8,22 @@ function Test-IsNanoServer
    [CmdletBinding()]
    param ()

-    $ServerLevels = Get-ItemProperty -Path 'HKLM:\Software\Microsoft\Windows NT\CurrentVersion\Server\ServerLevels'
-    If ($ServerLevels.NanoServer -eq 1)
+    $ServerLevelsRegKey = 'HKLM:\Software\Microsoft\Windows NT\CurrentVersion\Server\ServerLevels'
+    If (Test-Path $ServerLevelsRegKey)
    {
-        $isNanoServer = $True
+        $ServerLevels = Get-ItemProperty -Path $ServerLevelsRegKey
+        If ($ServerLevels.NanoServer -eq 1)
+        {
+            $isNanoServer = $true
+        }
+        Else
+        {
+            $isNanoServer = $false
+        }
    }
-    Else
-    {
+    Else {
        $isNanoServer = $false
    }
-    
    return $isNanoServer
 }