diff --git a/app/src/processing/app/platform/WindowsPlatform.java b/app/src/processing/app/platform/WindowsPlatform.java
index cb336dc39..0a52095fc 100644
--- a/app/src/processing/app/platform/WindowsPlatform.java
+++ b/app/src/processing/app/platform/WindowsPlatform.java
@@ -268,6 +268,11 @@ public class WindowsPlatform extends DefaultPlatform {
 
 
   static private String getAppDataPath() throws Exception {
+    // Trying to deal with JNA problems on Windows 10
+    // https://github.com/processing/processing/issues/3800
+    // Try to load JNA and set its temporary directory
+    getLibC();
+
     // HKEY_CURRENT_USER\Software\Microsoft
     //   \Windows\CurrentVersion\Explorer\Shell Folders
     // Value Name: AppData
diff --git a/core/todo.txt b/core/todo.txt
index 97b25bc33..fbd17ef3e 100644
--- a/core/todo.txt
+++ b/core/todo.txt
@@ -1,5 +1,6 @@
 0245 core (3.0b7)
 
+
 andres
 X surface.setLocation() causing a freeze on Windows
 X   https://github.com/processing/processing/commit/4c0f9234c0a48f62363233cafc9c9951ee351d3e
@@ -32,6 +33,7 @@ _ selectInput/Output() is behind the drawing window (Windows)
 _   https://github.com/processing/processing/issues/3775
 
 javafx
+_ do we really need setTextFont/Size when we already have Impl? 
 _ need keyPressed() to do lower and upper case
 _ static mode sketches (draw once and halt w/o closing window)
 _ fix display handling, line up the device order with AWT
diff --git a/todo.txt b/todo.txt
index 2343eed7b..2ac764c04 100644
--- a/todo.txt
+++ b/todo.txt
@@ -32,6 +32,8 @@ _ replace about screen (1x and 2x versions)
 _   change 'alpha' to correct name
 _   also change the revision in the "about processing" dialog
 _   https://github.com/processing/processing/issues/3665
+_ UnsatisfiedLinkError on startup "Access is denied" on Windows 10
+_   https://github.com/processing/processing/issues/3800
 _ JNA errors on startup when run from an account w/ non-ASCII characters
 _   https://github.com/processing/processing/issues/3624
 _   set jna.tmpdir (or java.io.tmpdir) to another location