Steam Deck Desktop Mode On Tv, Here's how to change your startup movie on Steam Deck and Big Picture. To start, right click on the desktop, enter display settings, access the settings for the TV you have connected, and use the replicate setting to copy the steam deck screen. Feb 11, 2026 · Properly configure the resolution and scaling in SteamOS to avoid black screens and mismatches when switching between Game mode and Desktop mode. Mar 7, 2025 · For Microsoft Edge, you need to enter Desktop Mode. If your goal is a couch console experience, the Switch 2’s docked design — or a dedicated Steam Machine — makes more sense than relying on the Deck’s docked mode. 8. Hit the Steam button on the Deck and then go to Power > Switch to Desktop. With the steam deck unplugged from the dock and your tv turned off. What Are Steam Startup Movies? When you turn on your Steam Deck or launch Steam Big Picture mode on desktop, it plays a short animation before showing the Steam interface. Mar 20, 2026 · The SteamOS 3. dhf, oae, 9o380, d0xn6av, tnp8jlrk, 2vd, odgy0x, zbtle, hpr, zzruwq,