From d7cf87af204298458ca6ab6f92186c87ee32645d Mon Sep 17 00:00:00 2001
From: Filip Brzozowski <63065775+fbrzoz@users.noreply.github.com>
Date: Wed, 17 Jun 2020 14:39:50 +0200
Subject: Fix architecture misidentification

---
 dwt_util.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/dwt_util.py b/dwt_util.py
index 62bde2b..ee2d725 100644
--- a/dwt_util.py
+++ b/dwt_util.py
@@ -65,9 +65,8 @@ class CalledProcessError(Exception):
 
 def is_64bit():
     if os.name == 'nt':
-        output = subprocess.check_output(['wmic', 'os', 'get', 'OSArchitecture'])
-        os_arch = output.split()[1]
-        return True if os_arch == '64-bit' else False
+        os_arch = os.environ["PROCESSOR_ARCHITEW6432"]
+        return True if os_arch == 'AMD64' else False
     else:
         logger.critical("This was only meant to be run on Windows-based system. Specifically, Windows 10.")
         os._exit(0)
-- 
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