These instructions were tested on Windows 7. ### 1: Copy the ~/.mitmproxy/mitmproxy-ca-cert.p12 file to the target system. ### 2: Double-click the certificate file. You should see a certificate import wizard: ### 3: Click "Next" until you're prompted for the certificate store: ### 4: Select "Place all certificates in the following store", and select "Trusted Root Certification Authorities": ### 5: Click "Next" and "Finish".