diff --git a/.azure-pipelines/common-templates/install-tools.yml b/.azure-pipelines/common-templates/install-tools.yml
index c1f65040840..7f856692bf4 100644
--- a/.azure-pipelines/common-templates/install-tools.yml
+++ b/.azure-pipelines/common-templates/install-tools.yml
@@ -27,11 +27,11 @@ steps:
       script: |
         Write-Output $PSVersionTable
 
-  - task: NodeTool@0
+  - task: UseNode@1
     displayName: Install NodeJs
     retryCountOnTaskFailure: 2
     inputs:
-      versionSpec: 18.x
+      version: 22.x
 
   - task: PowerShell@2
     displayName: Configure private npm feed
diff --git a/tools/GenerateModules.ps1 b/tools/GenerateModules.ps1
index a9db04f30bb..d9cda1b1595 100644
--- a/tools/GenerateModules.ps1
+++ b/tools/GenerateModules.ps1
@@ -160,7 +160,7 @@ $AutoRestTempFolder | ForEach-Object {
 
 $Stopwatch = [system.diagnostics.stopwatch]::StartNew()
 $CpuCount = (Get-CimInstance Win32_Processor | Measure-Object -Property NumberOfLogicalProcessors -Sum).Sum
-$Throttle = [int][math]::Max(1, [math]::Min(4, $CpuCount / 2))  # Use half the CPU count but max 4, min 1
+$Throttle = [int][math]::Max(1, [math]::Min(2, $CpuCount / 2))  # Use half the CPU count but max 2, min 1
 $Results = $ModuleToGenerate | ForEach-Object -Parallel {
     $Module = $_
     Write-Host -ForegroundColor Green "-------------'Generating $Module'-------------"