diff --git a/Fix-WindowsHealth.ps1 b/Fix-WindowsHealth.ps1
index 107adaa..02eede1 100644
--- a/Fix-WindowsHealth.ps1
+++ b/Fix-WindowsHealth.ps1
@@ -1,5 +1,5 @@
 # Run SFC to check the filesystem, convert the result from Unicode to UTF8, delete the intermediate $tempFile
-$tempFile = [System.IO.Path]::Combine([System.IO.Path]::GetTempPath(), [System.IO.Path]::GetRandomFileName())
+$tempFile = Get-RandomTempFile
 $(sfc.exe /scannow) | Out-File $tempFile
 Set-Content -Path $tempFile -Value $(Get-Content -Path $tempFile -Encoding Unicode) -Encoding UTF8
 $SFCOutput = Get-Content -Path $tempFile