diff --git a/reactos/dll/win32/hnetcfg/apps.c b/reactos/dll/win32/hnetcfg/apps.c
index dac5f47233e..3721b50878f 100644
--- a/reactos/dll/win32/hnetcfg/apps.c
+++ b/reactos/dll/win32/hnetcfg/apps.c
@@ -131,9 +131,22 @@ HRESULT get_typeinfo( enum type_id tid, ITypeInfo **ret )
             ITypeInfo_Release( info );
     }
     *ret = typeinfo[tid];
+    ITypeInfo_AddRef(typeinfo[tid]);
     return S_OK;
 }
 
+void release_typelib(void)
+{
+    unsigned i;
+
+    for (i = 0; i < sizeof(typeinfo)/sizeof(*typeinfo); i++)
+        if (typeinfo[i])
+            ITypeInfo_Release(typeinfo[i]);
+
+    if (typelib)
+        ITypeLib_Release(typelib);
+}
+
 static HRESULT WINAPI fw_app_GetTypeInfo(
     INetFwAuthorizedApplication *iface,
     UINT iTInfo,
@@ -243,8 +256,12 @@ static HRESULT WINAPI fw_app_get_IpVersion(
 {
     fw_app *This = impl_from_INetFwAuthorizedApplication( iface );
 
-    FIXME("%p, %p\n", This, ipVersion);
-    return E_NOTIMPL;
+    TRACE("%p, %p\n", This, ipVersion);
+
+    if (!ipVersion)
+        return E_POINTER;
+    *ipVersion = NET_FW_IP_VERSION_ANY;
+    return S_OK;
 }
 
 static HRESULT WINAPI fw_app_put_IpVersion(
@@ -253,8 +270,8 @@ static HRESULT WINAPI fw_app_put_IpVersion(
 {
     fw_app *This = impl_from_INetFwAuthorizedApplication( iface );
 
-    FIXME("%p, %u\n", This, ipVersion);
-    return E_NOTIMPL;
+    TRACE("%p, %u\n", This, ipVersion);
+    return S_OK;
 }
 
 static HRESULT WINAPI fw_app_get_Scope(
diff --git a/reactos/dll/win32/hnetcfg/hnetcfg.c b/reactos/dll/win32/hnetcfg/hnetcfg.c
index 3a476ce7bcb..11b1bf57a5c 100644
--- a/reactos/dll/win32/hnetcfg/hnetcfg.c
+++ b/reactos/dll/win32/hnetcfg/hnetcfg.c
@@ -103,9 +103,9 @@ static hnetcfg_cf fw_manager_cf = { { &hnetcfg_cf_vtbl }, NetFwMgr_create };
 static hnetcfg_cf fw_app_cf = { { &hnetcfg_cf_vtbl }, NetFwAuthorizedApplication_create };
 static hnetcfg_cf fw_openport_cf = { { &hnetcfg_cf_vtbl }, NetFwOpenPort_create };
 
-BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReserved)
+BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID reserved)
 {
-    TRACE("(0x%p, %d, %p)\n",hInstDLL,fdwReason,lpvReserved);
+    TRACE("(0x%p, %d, %p)\n", hInstDLL, fdwReason, reserved);
 
     switch(fdwReason) {
         case DLL_WINE_PREATTACH:
@@ -114,6 +114,10 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReserved)
             instance = hInstDLL;
             DisableThreadLibraryCalls(hInstDLL);
             break;
+        case DLL_PROCESS_DETACH:
+            if (reserved) break;
+            release_typelib();
+            break;
     }
     return TRUE;
 }
diff --git a/reactos/dll/win32/hnetcfg/hnetcfg_private.h b/reactos/dll/win32/hnetcfg/hnetcfg_private.h
index ccf0cc79b70..d2f17b16ef1 100644
--- a/reactos/dll/win32/hnetcfg/hnetcfg_private.h
+++ b/reactos/dll/win32/hnetcfg/hnetcfg_private.h
@@ -49,6 +49,7 @@ enum type_id
 };
 
 HRESULT get_typeinfo(enum type_id, ITypeInfo **) DECLSPEC_HIDDEN;
+void release_typelib(void) DECLSPEC_HIDDEN;
 
 HRESULT NetFwMgr_create(IUnknown *, LPVOID *) DECLSPEC_HIDDEN;
 HRESULT NetFwPolicy_create(IUnknown *, LPVOID *) DECLSPEC_HIDDEN;
diff --git a/reactos/media/doc/README.WINE b/reactos/media/doc/README.WINE
index 4faf733a73b..a6317a27605 100644
--- a/reactos/media/doc/README.WINE
+++ b/reactos/media/doc/README.WINE
@@ -79,7 +79,7 @@ reactos/dll/win32/fusion              # Synced to WineStaging-1.7.37
 reactos/dll/win32/gdiplus             # Synced to WineStaging-1.7.37
 reactos/dll/win32/hhctrl.ocx          # Synced to Wine-1.7.27
 reactos/dll/win32/hlink               # Synced to Wine-1.7.27
-reactos/dll/win32/hnetcfg             # Synced to Wine-1.7.27
+reactos/dll/win32/hnetcfg             # Synced to WineStaging-1.7.37
 reactos/dll/win32/httpapi             # Synced to Wine-1.7.27
 reactos/dll/win32/iccvid              # Synced to Wine-1.7.27
 reactos/dll/win32/icmp                # Out of sync