Set shutdownOnProcessExit to false (code has actually been removed so it's ignored totally now, just updating for completeness)

Remove --disable-gpu from OSR examples

CefSharp.MinimalExample.OffScreen/Program.cs

@@ -23,11 +23,9 @@ namespace CefSharp.MinimalExample.OffScreen
             Console.WriteLine();
 
             var settings = new CefSettings();
-            // Disable GPU in WPF and Offscreen examples until #1634 has been resolved
-            settings.CefCommandLineArgs.Add("disable-gpu", "1");
 
             //Perform dependency check to make sure all relevant resources are in our output directory.
-            Cef.Initialize(settings, shutdownOnProcessExit: true, performDependencyCheck: true);
+            Cef.Initialize(settings, shutdownOnProcessExit: false, performDependencyCheck: true);
 
             // Create the offscreen Chromium browser.
             browser = new ChromiumWebBrowser(testUrl);