Wade from DankPods shows up with a PC that’s been through the airline baggage Olympics, and the first thing I hear is a loose RTX 4090 rattling around inside the case. So we unbox it, roast the packing job (that cheap foam is not how foam works), and start doing the only sane thing: tear it down, inspect the damage, and figure out whether the bracket sacrificed itself to save the card. Spoiler: the bottom support was absolutely caved in, but after some gentle persuasion and a proper bench test, the 4090 looks shockingly okay—no obvious artifacting, no immediate meltdown, and it runs fine in Windows. Then the plot twist: the “dead PC” problem turns into a “Linus touched Linux and now it’s cursed” problem. We hit multiple different Linux boot failures, including emergency mode, even though Windows and a stress test behaved. Along the way, we clean up the build with better cooling, swap in Noctua industrial fans, add dual-channel DDR5 from the RAM cupboard, and deal with an RGB situation that’s basically “epilepsy mode” tied to PWM fan speed. The big takeaway: if you’re flying with a desktop, pull the GPU and pack it separately—because a ‘fragile’ sticker just tells them where to throw it harder.