Display hardware wizard only after user logged in.

It still needs improvement, to first try once to install without user intervention, and then, once an admin is logged on, ask it for still not installed devices.

svn path=/trunk/; revision=31714

reactos/base/services/umpnpmgr/umpnpmgr.c

@@ -207,6 +207,9 @@ PNP_ReportLogOn(handle_t BindingHandle,
 
     DPRINT("PNP_ReportLogOn(%u, %u) called\n", Admin, ProcessId);
 
+    if (hInstallEvent != NULL)
+        SetEvent(hInstallEvent);
+
     /* Get the users token */
     hProcess = OpenProcess(PROCESS_ALL_ACCESS,
                            TRUE,
@@ -226,8 +229,8 @@ PNP_ReportLogOn(handle_t BindingHandle,
     }
 
     /* Trigger the installer thread */
-    if (hInstallEvent != NULL)
-        SetEvent(hInstallEvent);
+    /*if (hInstallEvent != NULL)
+        SetEvent(hInstallEvent);*/
 
     return CR_SUCCESS;
 }
@@ -1680,6 +1683,8 @@ DeviceInstallThread(LPVOID lpParameter)
 
     UNREFERENCED_PARAMETER(lpParameter);
 
+    WaitForSingleObject(hInstallEvent, INFINITE);
+
     showWizard = !SetupIsActive() && !IsConsoleBoot();
 
     while (TRUE)