Detect Sysnative path

This reverts commit 8dafebad65.

index.html

@@ -1,15 +1,37 @@
 # This script is hosted on <b>https://get.activated.win</b> for <b>https://massgrave.dev</b><hr><pre>
 
+if (-not $args) {
+    Write-Host ''
+    Write-Host 'Need help? Check our homepage: ' -NoNewline
+    Write-Host 'https://massgrave.dev' -ForegroundColor Green
+    Write-Host ''
+}
+
+& {
+    $psv = (Get-Host).Version.Major
     $troubleshoot = 'https://massgrave.dev/troubleshoot'
+
     if ($ExecutionContext.SessionState.LanguageMode.value__ -ne 0) {
         $ExecutionContext.SessionState.LanguageMode
-    Write-Host "Windows PowerShell is not running in Full Language Mode."
+        Write-Host "PowerShell is not running in Full Language Mode."
         Write-Host "Help - https://gravesoft.dev/fix_powershell" -ForegroundColor White -BackgroundColor Blue
         return
     }
 
+    try {
+        [void][System.AppDomain]::CurrentDomain.GetAssemblies(); [void][System.Math]::Sqrt(144)
+    }
+    catch {
+        Write-Host "Error: $($_.Exception.Message)" -ForegroundColor Red
+        Write-Host "Powershell failed to load .NET command."
+        Write-Host "Help - https://gravesoft.dev/in-place_repair_upgrade" -ForegroundColor White -BackgroundColor Blue
+        return
+    }
+
     function Check3rdAV {
-    $avList = Get-CimInstance -Namespace root\SecurityCenter2 -Class AntiVirusProduct | Where-Object { $_.displayName -notlike '*windows*' } | Select-Object -ExpandProperty displayName
+        $cmd = if ($psv -ge 3) { 'Get-CimInstance' } else { 'Get-WmiObject' }
+        $avList = & $cmd -Namespace root\SecurityCenter2 -Class AntiVirusProduct | Where-Object { $_.displayName -notlike '*windows*' } | Select-Object -ExpandProperty displayName
+
         if ($avList) {
             Write-Host '3rd party Antivirus might be blocking the script - ' -ForegroundColor White -BackgroundColor Blue -NoNewline
             Write-Host " $($avList -join ', ')" -ForegroundColor DarkRed -BackgroundColor White
@@ -26,26 +48,45 @@ function CheckFile {
         }
     }
 
-[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-$URLs = @(
-    'https://raw.githubusercontent.com/massgravel/Microsoft-Activation-Scripts/be7d101df5bf99d959b1f2d16557b88614ac7920/MAS/All-In-One-Version-KL/MAS_AIO.cmd',
-    'https://dev.azure.com/massgrave/Microsoft-Activation-Scripts/_apis/git/repositories/Microsoft-Activation-Scripts/items?path=/MAS/All-In-One-Version-KL/MAS_AIO.cmd&versionType=Commit&version=be7d101df5bf99d959b1f2d16557b88614ac7920',
-    'https://git.activated.win/massgrave/Microsoft-Activation-Scripts/raw/commit/be7d101df5bf99d959b1f2d16557b88614ac7920/MAS/All-In-One-Version-KL/MAS_AIO.cmd'
-)
+    try { [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 } catch {}
 
+    $URLs = @(
+        'https://raw.githubusercontent.com/massgravel/Microsoft-Activation-Scripts/3917497c826685ffc6f3d025397e5c8c4f7fa744/MAS/All-In-One-Version-KL/MAS_AIO.cmd',
+        'https://dev.azure.com/massgrave/Microsoft-Activation-Scripts/_apis/git/repositories/Microsoft-Activation-Scripts/items?path=/MAS/All-In-One-Version-KL/MAS_AIO.cmd&versionType=Commit&version=3917497c826685ffc6f3d025397e5c8c4f7fa744',
+        'https://git.activated.win/massgrave/Microsoft-Activation-Scripts/raw/commit/3917497c826685ffc6f3d025397e5c8c4f7fa744/MAS/All-In-One-Version-KL/MAS_AIO.cmd'
+    )
+    Write-Progress -Activity "Downloading..." -Status "Please wait"
+    $errors = @()
     foreach ($URL in $URLs | Sort-Object { Get-Random }) {
-    try { $response = Invoke-WebRequest -Uri $URL -UseBasicParsing; break } catch {}
+        try {
+            if ($psv -ge 3) {
+                $response = Invoke-RestMethod $URL
             }
+            else {
+                $w = New-Object Net.WebClient
+                $response = $w.DownloadString($URL)
+            }
+            break
+        }
+        catch {
+            $errors += $_
+        }
+    }
+    Write-Progress -Activity "Downloading..." -Status "Done" -Completed
 
     if (-not $response) {
         Check3rdAV
+        foreach ($err in $errors) {
+            Write-Host "Error: $($err.Exception.Message)" -ForegroundColor Red
+        }
         Write-Host "Failed to retrieve MAS from any of the available repositories, aborting!"
+        Write-Host "Check if antivirus or firewall is blocking the connection."
         Write-Host "Help - $troubleshoot" -ForegroundColor White -BackgroundColor Blue
         return
     }
 
     # Verify script integrity
-$releaseHash = '6396F7EFE144AFCA1B48670D7F327F1275C90C3A7BD9AEC7641B9600BAA1DA9A'
+    $releaseHash = '4A0123C97E7859679DD49F22D5948FD77A775CC526B9E07797FC293C6C7731BC'
     $stream = New-Object IO.MemoryStream
     $writer = New-Object IO.StreamWriter $stream
     $writer.Write($response)
@@ -77,8 +118,20 @@ $chkcmd = & $env:ComSpec /c "echo CMD is working"
     if ($chkcmd -notcontains "CMD is working") {
         Write-Warning "cmd.exe is not working.`nReport this issue at $troubleshoot"
     }
-saps -FilePath $env:ComSpec -ArgumentList "/c """"$FilePath"" $args""" -Wait
+
+    if ($psv -lt 3) {
+        if (Test-Path "$env:SystemRoot\Sysnative") {
+            Write-Warning "Command is running with x86 Powershell, run it with x64 Powershell instead..."
+            return
+        }
+        $p = saps -FilePath $env:ComSpec -ArgumentList "/c """"$FilePath"" -el -qedit $args""" -Verb RunAs -PassThru
+        $p.WaitForExit()
+    }
+    else {
+        saps -FilePath $env:ComSpec -ArgumentList "/c """"$FilePath"" -el $args""" -Wait -Verb RunAs
+    }	
     CheckFile $FilePath
 
     $FilePaths = @("$env:SystemRoot\Temp\MAS*.cmd", "$env:USERPROFILE\AppData\Local\Temp\MAS*.cmd")
-foreach ($FilePath in $FilePaths) { Get-Item $FilePath | Remove-Item }
+    foreach ($FilePath in $FilePaths) { Get-Item $FilePath -ErrorAction SilentlyContinue | Remove-Item }
+} @args