From fc68a788ac7b93c5393585ce3662361de0904a1c Mon Sep 17 00:00:00 2001
From: Colin <me@cjdawson.com>
Date: Sat, 28 Sep 2019 13:24:31 +0100
Subject: [PATCH] Attempting to delete ascom profile entries on uninstall

---
 Meade.net.Setup/AscomLocalServer.wxs | 2 +-
 Meade.net/LocalServer.cs             | 6 +-----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/Meade.net.Setup/AscomLocalServer.wxs b/Meade.net.Setup/AscomLocalServer.wxs
index 3e19b49..4caa17b 100644
--- a/Meade.net.Setup/AscomLocalServer.wxs
+++ b/Meade.net.Setup/AscomLocalServer.wxs
@@ -35,7 +35,7 @@
         <![CDATA[(NOT Installed)]]>
       </Custom>
       <Custom Action="UnRegisterEXE" After='RegisterEXE'>
-        <![CDATA[(REMOVE ~= "ALL")]]>
+        <![CDATA[(REMOVE ~= "ALL" AND NOT UPGRADINGPRODUCTCODE)]]>
       </Custom>
     </InstallExecuteSequence>
   </Fragment>
diff --git a/Meade.net/LocalServer.cs b/Meade.net/LocalServer.cs
index a83c99b..57d57ae 100644
--- a/Meade.net/LocalServer.cs
+++ b/Meade.net/LocalServer.cs
@@ -487,11 +487,7 @@ namespace ASCOM.Meade.net
                     //
                     // ASCOM
                     //
-                    using (var p = new Profile())
-                    {
-                        p.DeviceType = deviceType;
-                        p.Unregister(progid);
-                    }
+                    Registry.LocalMachine.DeleteSubKey(String.Format("SOFTWARE\\ASCOM\\{0} Drivers\\{1}", deviceType, progid), false);
                 }
                 catch (Exception) { }
             }