minor changes

Tools.ps1

@@ -910,7 +910,7 @@ Function Test-Uninstall-MSI {
         # Exit if we can't find any software at all
         If ( $UNINSTALL_KEYS.Length -eq 0 ) { Write-Error "Could not find any installed apps in the Windows Registry" ; Return }
 
-                # Array to store custom objects about each installed MSI app
+        # Array to store custom objects about each installed MSI app
         $INSTALLED_APPS = @()
 
         Foreach ( $reg in $UNINSTALL_KEYS ) {
@@ -925,7 +925,7 @@ Function Test-Uninstall-MSI {
 
                 $MSI = $true
 
-                # Get the product code from the UninstallString or ModifyPath if the app is installed via MSI
+                # Get the product code from the UninstallString
                 If ( ![string]::IsNullOrEmpty($REG_PROPERTY.UninstallString) ) { $PRODUCT_CODE = $(Get-GUIDFromMSIUninstallString -str $REG_PROPERTY.UninstallString) }
 
                 # Get the product code from the ModifyPath
@@ -971,7 +971,7 @@ Function Test-Uninstall-MSI {
                 }
 
                 # Print out uninstall string for unsupported apps
-                If ( ($uninstall) -and ($installed_app.UninstallSupported -eq $false) ) {
+                If ( ($uninstall) -and ($installed_app.MSI -eq $false) ) {
                     Write-Output "Cannot uninstall ""${DisplayName}""`n                      UninstallString: ${UninstallString}"
                     $uninstall = $false
                 }