The night before, I broke the screen on my HP ProBook 450. So I pulled its RAM and SSD out, put them in my pocket, and the next morning walked into Hafeez Center with 8,000 rupees of my own money looking for a machine with nothing in it.

Walked out with a ThinkPad X230. No RAM, no drive, just the shell. The shopkeeper kept looking at my face trying to work out whether I understood what I was buying. Bhai, parts ghar se laya hoon.

Not a gift, not a hand-me-down, not a loan from anyone. The first laptop from my own money — and half of it salvaged off a laptop I’d killed twelve hours earlier.

I still do this. Any time I can, I buy the bare machine and bring my own parts. Started as being broke. Turned into a habit, and a better one than I realised at the time — you learn a lot more about a laptop when you’re the one putting it together.

I didn’t know what I was buying that morning. I knew it was old, I knew it was heavy, and I knew that if I dropped it down the stairs I’d probably have to apologise to the stairs.

What I actually bought was a hobby.

The keyboard was the hook

Everyone says it and everyone is right. The X230 keyboard has travel. You feel the key bottom out. After typing on chiclet slabs for years it felt like someone had handed me a proper tool instead of a pretty one.

But the keyboard was just the doorway. What kept me was the fact that every single screw had a reason, and the service manual told you all of them. Lenovo published the FRU list. Sixty screws, labelled, with a diagram. Nobody was hiding anything from me. You want to swap the palmrest? Here’s the part number. You want to get to the fan? Eight screws and a ribbon cable.

Coming from a world where laptops were sealed boxes you sent to a shop, this was a revelation.

Then the T460s showed up

An uncle sent one over from Australia a while later. Thinner, faster, and suddenly I had two machines instead of one — which meant I had a spare, which meant I could take risks.

That’s when the actual learning started. Because you only really learn hardware when breaking something isn’t fatal.

I learned to open them properly — bottom-up, keep the screws sorted by length, because on a ThinkPad the wrong screw in the wrong hole goes through the motherboard and you will not enjoy discovering that. I learned that the brown mystery fluff inside the heatsink fins is why your fan screams at 60°C, and that a can of compressed air does nothing because the fluff is packed in like felt. You have to pull the heatsink and physically peel it out.

And I learned thermal paste. Badly, first. Too much, the classic beginner sin — a blob the size of a pea on a chip that needs a grain of rice. Then better. Then the small satisfaction of watching idle temps drop fifteen degrees because of five minutes of work and a 200-rupee syringe.

None of this is hard. That’s the point. It’s just not taught, and everyone acts like it’s surgery.

Why I stopped and why I’m back

I drifted. Newer machines, real work, the usual. For a few years my laptops were just laptops — things that worked, that I didn’t think about, and that I definitely didn’t open.

Now there’s a T450 and an X270 on the bench, both running. The T450 has been a whole saga on its own. The X270 is an i7-7500U with a screen that has lines in it and two batteries that are completely dead, which means it runs on mains only, which means it’s exactly the kind of machine nobody else wants and I find perfect.

Because that’s the thing about old ThinkPads in 2026. They’re cheap. Parts exist. Batteries, keyboards, palmrests, screens, DC jacks — all of it, all still available, for a machine that shipped a decade ago. Try that with anything else at the same price.

The actual reason

I could buy something new. I have something new; it compiles faster and runs the GPU work.

But a new machine teaches you nothing. You unbox it and it just… works. There’s no causality to discover. An old ThinkPad hands you a problem, a service manual, and a screwdriver, and tells you to figure it out. Some evenings you fix it. Some evenings you don’t and you learn something anyway.

Seven years in and it’s the same loop as that first X230: open it, understand it, make it better than it was yesterday.

Back to ThinkPads. Honestly, I’m not sure I ever left.