diff --git a/images/win/scripts/Installers/Download-ToolCache.ps1 b/images/win/scripts/Installers/Download-ToolCache.ps1
index eef9f7d9..b031a827 100644
--- a/images/win/scripts/Installers/Download-ToolCache.ps1
+++ b/images/win/scripts/Installers/Download-ToolCache.ps1
@@ -29,8 +29,7 @@ $ToolsDirectory = $Dest + $Path
 $env:AGENT_TOOLSDIRECTORY = $ToolsDirectory
 setx AGENT_TOOLSDIRECTORY $ToolsDirectory /M
 
-# Install tools form NPM
-
+# Install HostedToolCache tools via NPM
 $ToolVersionsFileContent = Get-Content -Path "$env:ROOT_FOLDER/toolcache.json" -Raw
 $ToolVersions = ConvertFrom-Json -InputObject $ToolVersionsFileContent
 
diff --git a/images/win/scripts/Installers/Validate-ToolCache.ps1 b/images/win/scripts/Installers/Validate-ToolCache.ps1
index df61f6f6..cde06351 100644
--- a/images/win/scripts/Installers/Validate-ToolCache.ps1
+++ b/images/win/scripts/Installers/Validate-ToolCache.ps1
@@ -37,14 +37,14 @@ function ToolcacheTest {
     if (Test-Path "$env:AGENT_TOOLSDIRECTORY\$SoftwareName")
     {
         $description = ""
-        [array]$instaledVersions = GetChildFolders -Path "$env:AGENT_TOOLSDIRECTORY\$SoftwareName"
-        if ($instaledVersions.count -gt 0){
+        [array]$installedVersions = GetChildFolders -Path "$env:AGENT_TOOLSDIRECTORY\$SoftwareName"
+        if ($installedVersions.count -gt 0){
             $softwarePackages = $packages | Where-Object { $_.ToolName -eq $SoftwareName }
             foreach($softwarePackage in $softwarePackages)
             {
                 foreach ($version in $softwarePackage.Versions)
                 {
-                    $foundVersion = $instaledVersions | where { $_.StartsWith($version) }
+                    $foundVersion = $installedVersions | where { $_.StartsWith($version) }
 
                     if ($foundVersion -ne $null){