Bench dispatches from the workshop. Plain explanations of what dust, paste, and fans are actually doing inside your machine — and what to do about it.
Dust isn't dirt — it's an insulator. Once it coats your heatsink, the temperature curve climbs and your CPU starts protecting itself by going slow. Here's what's actually happening, and the warning signs you can spot tonight without opening the case.
Dust acts as an insulator on your heatsink. Once it builds up, fans spin louder, temperatures climb, and your CPU starts throttling. Spot the warning signs.
Most stock pastes dry out in 2–4 years. Replacing it is a 30-minute job that can drop temps by 15–20°C. What ARCTIC MX-4, Kryonaut, and bargain pastes actually do.
A laptop's thermal envelope is unforgiving — it traps everything. Why service costs more proportionally for laptops, and what we do differently when one comes in.