TL;DR

Linus Sebastian went “undercover” on Reddit and other tech forums to answer everything from a GPU that needs daily reseating to rescuing a dying monitor. Along the way he dives into CPU and water-cooling tips (even building a VPP pump loop), air-fan configs, thermal paste dos and don’ts, docking stations and cables, plus oddball queries about speaker insulation and RAM caps falling off.

He also peppers in fun bits—like the terrible games he excelled at as a kid—and wraps up with gear recs (i9-14900K, Thunderbolt docks, fiber-optic HDMI, etc.) and a nod to more in-depth chatter over on the Linus Tech Tips forums.

Watch on YouTube