---
title: "Tech FAQ | EasySignage How-To Guides"
description: "Technical questions about networking, formats, and setup."
url: https://easysignage.com/how-to/tech-faq/
---

# Tech FAQ

Technical questions about networking, formats, and setup.

[- ##### How to Fix “Unable to Connect to Server” on Samsung Screens](https://easysignage.com/how-to/tech-faq/how-to-fix-unable-to-connect-to-server-samsung-screen/)[- ##### How to Switch from MagicINFO to URL Launcher on Samsung Displays](https://easysignage.com/how-to/tech-faq/how-to-switch-from-magicinfo-to-url-launcher/)[- ##### Do You Support LED Board Screens?](https://easysignage.com/how-to/tech-faq/do-you-support-led-board-screens/)[- ##### How to Fix Websites Not Displaying on Digital Signage Player?](https://easysignage.com/how-to/tech-faq/how-to-fix-websites-not-displaying/)[- ##### How to Allow EasySignage Through Firewall?](https://easysignage.com/how-to/tech-faq/how-to-allow-easysignage-through-firewall/)[- ##### How to Recover a Screen After a Reset or Duplicate Screen ID?](https://easysignage.com/how-to/tech-faq/how-to-recover-a-screen-after-reset-or-duplicate-screen-id/)[- ##### Why Is My Digital Signage Player Showing Offline?](https://easysignage.com/how-to/tech-faq/why-is-my-digital-signage-player-offline/)[- ##### How to Fix a Black Screen When Playing Video on Digital Signage?](https://easysignage.com/how-to/tech-faq/how-to-fix-black-screen-when-playing-video/)[- ##### How to Fix a Player Stuck on "Loading Library"?](https://easysignage.com/how-to/tech-faq/how-to-fix-player-stuck-on-loading-library/)