diff --git a/CHANGELOG.md b/CHANGELOG.md
index 267c942b..a68141bb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -38,6 +38,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Fixed
 
+- Fixed `ResourceLocked` error translation on Windows [#484](https://github.com/PyFilesystem/pyfilesystem2/issues/484).
 - Fixed `MemoryFS.move` and `MemoryFS.movedir` not updating the name of moved
   resources, causing `MemoryFS.scandir` to use the old name.
   ([#510](https://github.com/PyFilesystem/pyfilesystem2/pull/510)).
diff --git a/fs/error_tools.py b/fs/error_tools.py
index bdb3818c..c45db2b5 100644
--- a/fs/error_tools.py
+++ b/fs/error_tools.py
@@ -84,7 +84,11 @@ def __exit__(
             _errno = exc_value.errno
             fserror = os_errors.get(_errno, errors.OperationFailed)
             if _errno == errno.EACCES and sys.platform == "win32":
-                if getattr(exc_value, "args", None) == 32:  # pragma: no cover
+                windows_error = getattr(exc_value, "winerror", 0)
+                exception_args = getattr(exc_value, "args", None) or (0,)
+                if (
+                    windows_error == 32 or exception_args[0] == errno.EACCES
+                ):  # pragma: no cover
                     fserror = errors.ResourceLocked
             reraise(fserror, fserror(self._path, exc=exc_value), traceback)
 
diff --git a/tests/test_error_tools.py b/tests/test_error_tools.py
index 4f6aa324..d3d706c5 100644
--- a/tests/test_error_tools.py
+++ b/tests/test_error_tools.py
@@ -1,6 +1,7 @@
 from __future__ import unicode_literals
 
 import errno
+import sys
 import unittest
 
 import fs.errors
@@ -23,3 +24,14 @@ def test_convert_enametoolong(self):
                 raise exception
         self.assertEqual(ctx.exception.exc, exception)
         self.assertEqual(ctx.exception.path, "/tmp/test")
+
+    @unittest.skipIf(sys.platform != "win32", "requires Windows")
+    def test_convert_resourcelocked_windows(self):
+        # errno should be ignored on Windows so we pass in a bogus number.
+        exception = OSError(123456, "resource locked", None, 32)
+        with self.assertRaises(fs.errors.ResourceLocked) as ctx:
+            with convert_os_errors("stat", "/tmp/test"):
+                raise exception
+
+        self.assertEqual(ctx.exception.exc, exception)
+        self.assertEqual(ctx.exception.path, "/tmp/test")