Update test.ps1

test.ps1

@@ -235,11 +235,16 @@ function Invoke-ServiceImagePathAudit {
                 return $outObj
             }
 
-            $target = "\\$($outObj.ComputerName)\$($outObj.Key)"
-            $data   = $outObj.FixedKey
+            # Normalize root names so reg.exe remote paths are valid
+            $regKey = [string]$outObj.Key
+            $regKey = $regKey -replace '^HKEY_LOCAL_MACHINE', 'HKLM'
+            $regKey = $regKey -replace '^HKEY_USERS', 'HKU'
+
+            $target = "\\$($outObj.ComputerName)\$regKey"
+            $data   = [string]$outObj.FixedKey
 
             if ($ShowProgress) {
-                Write-Progress -Activity "Repairing ImagePath" -Status "Fixing $($outObj.ComputerName)\$($outObj.Key)"
+                Write-Progress -Activity "Repairing ImagePath" -Status "Fixing $($outObj.ComputerName)\$regKey"
             }
 
             if ([string]::IsNullOrWhiteSpace($data) -or $data -eq 'N/A' -or $data -eq "Can't Fix") {
@@ -247,17 +252,24 @@ function Invoke-ServiceImagePathAudit {
                 return $outObj
             }
 
+            # reg.exe needs embedded quotes escaped, and the whole /d value wrapped in quotes
+            # Example: "C:\Program Files\App\app.exe" /arg
+            # becomes: "\"C:\Program Files\App\app.exe\" /arg"
+            $dataEscaped = $data -replace '"', '\"'
+            $dataForReg  = '"' + $dataEscaped + '"'
+
             if ($PSCmdlet.ShouldProcess($target, "Set ImagePath to: $data")) {
                 try {
                     $args = @(
                         'ADD', $target,
                         '/v', 'ImagePath',
                         '/t', 'REG_EXPAND_SZ',
-                        '/d', $data,
+                        '/d', $dataForReg,
                         '/f'
                     )
 
                     $output = & reg.exe @args 2>&1
+
                     if ($LASTEXITCODE -eq 0) {
                         $outObj.Status = "Fixed"
                     } else {
@@ -269,12 +281,14 @@ function Invoke-ServiceImagePathAudit {
                 catch {
                     $outObj.Status = "Failed: $($_.Exception.Message)"
                 }
-            } else {
+            }
+            else {
                 $outObj.Status = "WhatIf"
             }
 
             return $outObj
         }
+
     }
 
     process {