In the software interface, look for the or Connect section. Select USB or Serial Port .

To program a tag, go to the "Write Data" tab. Enter the hex code you want to assign to the tag and click "Write." Ensure only one tag is near the reader to avoid writing to multiple tags at once. Troubleshooting Common Issues

Most YL160 units come with a small mini-CD or a link to a Google Drive folder provided by the seller (often found on Amazon, eBay, or AliExpress). Check your packaging for a QR code or a printed URL. 2. Common Online Repositories

Run the .exe file (usually UHFReader18.exe or similar). You do not typically need to "install" this software; it often runs as a standalone portable application. Step 3: Connect to the Reader

When downloading software from third-party links or seller-provided Google Drives, always: