diff --git a/SharePointFunctions.ps1 b/SharePointFunctions.ps1
index fd123a2..fe34831 100644
--- a/SharePointFunctions.ps1
+++ b/SharePointFunctions.ps1
@@ -457,8 +457,7 @@ function Convert-Files {
                 $downloadUri = "https://graph.microsoft.com/v1.0/drives/$($drive.Id)/root:/$($encodedPath):/content"
                 
                 # Download the file
-                $fileContent = Invoke-MgGraphRequest -Uri $downloadUri -Method GET
-                [System.IO.File]::WriteAllBytes($downloadPath, $fileContent)
+                Invoke-MgGraphRequest -Uri $downloadUri -Method GET -OutputFilePath $downloadPath
                 if (-not (Test-Path $downloadPath)) {
                     throw "Failed to download file from SharePoint"
                 }