Computers

Reviving a nine-year-old laptop: what actually helped

We tried seven fixes on a 2017 machine and timed the boot after each one.

By Wendell Ochoa · July 25, 2026

The laptop is a Lenovo ThinkPad T470 the Gazette bought in 2017 for $749, in a configuration nobody would pick today: an i5, 8 GB of memory and a 500 GB spinning hard drive. It lives on the front desk. By this spring it took long enough to start that Della Fontanez, who runs the office, had worked out a routine around it. Power button, coat off, kettle on, come back.

We timed it. Two minutes and eleven seconds from the power button to a browser window that answered a click. Della was not exaggerating and the kettle was not idle.

Rather than replace it, we tried seven things and timed the boot after each one, in the order below. Some of them were free. Two of them were money we should not have spent.

How the timing worked

Cold boot, three runs, machine unplugged and fully shut down between each. The stopwatch starts on the power button and stops when a browser window is open and responds to a click on a link. That last part matters. Plenty of old machines paint a desktop in thirty seconds and then ignore you for another ninety. The numbers below are the average of the three runs, rounded to the second.

Baseline: 131 seconds.

1. Turning off startup items, free

131 seconds to 96 seconds.

Nine years of software had signed itself up to launch at boot. A printer utility for a printer the paper got rid of in 2021, two updaters, a cloud sync client nobody had logged into since 2019, and a photo importer. Twenty minutes of clicking, no money, 35 seconds back. This is the first thing anyone should do and it is the thing nobody does.

2. Cleaning the fan, $7 for canned air

96 seconds to 95 seconds.

No real change to boot, which is what we expected. The fan intake had a gray felt mat over it about the thickness of a business card. The bottom of a T470 comes off with captive Phillips screws and Lenovo still posts the service manual as a free PDF, so this is a twenty minute job for someone who has never done it. With the mat pulled out with tweezers, the machine ran 11 C cooler under sustained load and stopped dropping its clock speed after ten minutes of work. It also got quieter. Do it once a year, and do not blast the fan blades with air while they are free to spin.

3. The solid state drive, $52

95 seconds to 24 seconds.

This is the whole article. A 1 TB Crucial MX500, $52 at Valley Tech Exchange, into the 2.5 inch bay the T470 already had a caddy for. We cloned the old drive over and reinstalled nothing. Seventy-one seconds off the boot, and the part you feel more is everything else: the office suite opened in 4 seconds instead of 31, and the machine stopped freezing for a beat every time two things wanted the disk at once.

If you do one thing to an old laptop, do this one. If you do one thing and the laptop still has a spinning drive in it afterward, you did the wrong thing.

4. Memory, 8 GB to 16 GB, $38

24 seconds to 23 seconds.

One second. We checked it twice because one second is embarrassing. A Crucial DDR4 module into the one memory slot this machine lets you at, five minutes of work. The front desk runs a browser with eight tabs, a spreadsheet and the invoicing site, and 8 GB was already enough. The extra memory sat there. It would matter on a machine that was swapping to disk constantly, and this one had stopped swapping the moment the drive changed.

5. Thermal paste and new pads, $9

23 seconds to 23 seconds.

No boot change at all, and we did not expect one. The old paste had gone chalky and came off in flakes. A tube of Arctic MX-4 is about $9 and enough for this job eight times over. After the repaste the machine ran another 6 C cooler on top of what the fan cleaning bought, and it held its full clock speed through a forty minute video call instead of sagging around minute fifteen. Nine dollars and an hour of careful work. Worth doing, just not for the reason people usually give.

6. A new battery, $64

23 seconds to 23 seconds.

The original pack held 41 minutes. The T470 takes an external battery that slides out of the back without opening anything, which is the nicest thing about owning one. What you can buy for it in 2026 is an aftermarket pack from a listing with no name on it, and ours was advertised at five hours. It gave two hours and five minutes on the first cycle, then one hour fifty on the fifth. That is about what a cell of unknown age in a shell of the right shape is going to do.

7. A lighter operating system, free

23 seconds to 14 seconds.

We wiped the drive and put Linux Mint on it, the XFCE version, which took an afternoon. Nine more seconds off the boot, and shutdown went from 22 seconds to 4. The wireless worked before the installer finished, the label printer took twenty minutes and a driver package, and the fingerprint reader never worked, so Della types a password now. She uses a browser, a spreadsheet and the label printer, and all three are fine. This will not suit everyone. If your work depends on one specific program that only runs on what came with the machine, skip it and accept 23 seconds.

The two that were a waste

The memory and the battery, $102 between them. The memory bought one second and no perceptible difference in daily use. The battery bought two hours of runtime on a laptop that sits on a desk eleven inches from a wall outlet and gets carried to a meeting maybe once a month.

We should have spent the $102 on nothing.

What it cost

$170 in parts, plus an $11 screwdriver set we now own, so $181. The useful part of that was $68: the drive, the paste and the can of air. Total labor was about six hours across two evenings, most of it spent on the operating system.

The laptop boots in 14 seconds and has been steady for six weeks. A comparable new machine at the shop in Amherst starts around $580, with the drive soldered down.

Della's view, when we brought it back: "It is the same computer. It just stopped arguing with me." She has kept the kettle routine anyway.