Use SetAlternateDesktop(false) for service process.

chrome/service/service_utility_process_host.cc

Index: chrome/service/service_utility_process_host.cc
diff --git a/chrome/service/service_utility_process_host.cc b/chrome/service/service_utility_process_host.cc
index d649ba747bb55ff0e97f4ce2c2f18e0dae10454c..df2cf9400d0302903a1d352a863a383c99ccdc0d 100644
--- a/chrome/service/service_utility_process_host.cc
+++ b/chrome/service/service_utility_process_host.cc
@@ -32,6 +32,7 @@
 #include "content/public/common/sandbox_init.h"
 #include "content/public/common/sandboxed_process_launcher_delegate.h"
 #include "printing/emf_win.h"
+#include "sandbox/win/src/sandbox_policy_base.h"
 
 namespace {
 
@@ -49,6 +50,13 @@ class ServiceSandboxedProcessLauncherDelegate
     *exposed_dir = exposed_dir_;
   }
 
+  virtual void PreSpawnTarget(sandbox::TargetPolicy* policy,
+                              bool* success) OVERRIDE {
+    // Service process may run as windows service and it fails to create a
+    // window station.
+    policy->SetAlternateDesktop(false);
+  }
+
  private:
   base::FilePath exposed_dir_;
 };