Your antivirus might block the network gateway. Add an exception for the Samsung Flip printing software in your Windows Defender Firewall settings.
Open the software dashboard to view the automatically generated and Port Number assigned to the printing gateway. Note these numbers down. samsung flip printing software setupexe download top
Enter your specific Flip model number (e.g., WM55B, WM65B, LH86WADWLGCXEN) to find the most compatible software. Your antivirus might block the network gateway