How to use Steam Deck as a DESKTOP PC

A cheap USB-C hub turns Daniel’s Steam Deck into a dual-screen desktop with keyboard, mouse, HDMI monitor, and peripherals. Desktop mode supports Firefox, YouTube, WordPad, browsing, and Steam games, with Alt-Tab switching between applications and screens. Cult of the Lamb alongside fullscreen YouTube remains laggy even while charging; Daniel concludes desktop use works, but gaming multitasking fails.

The Steam Deck expands Daniel’s computing options, but performance limits temper enthusiasm for replacing a conventional desktop.