Software tower · floor
Why won't my Lenovo laptop turn on has an answer involving a paper clip and a small hole, and that is where it gets dangerous. Lenovo documents two different pinholes. They are pressed with the same gesture, they look the same, and they do opposite things.
Before either of them, though, comes the step Lenovo itself puts first.
A machine drained flat can look dead for several minutes with the charger attached, and a dock
or a strip is the reason a charger that works elsewhere does nothing here. This costs ten
minutes and it is the step Lenovo puts first. There is also a false alarm worth knowing about
before you conclude anything: “Some ThinkPad LCDs will automatically dim when the AC
Power is unplugged. This is to save battery power and is normal.”Before any hole, Lenovo puts charging — with two conditions attached:
“Plug the power cable directly in to the wall outlet. If the system does not power
on, allow it to charge for at least 5 to 10 minutes.” And: “When recharging
the battery, do not connect to the power source via power strips, surge protectors, or
docking stations.”
If ten minutes on a wall socket changes nothing, then the holes. Here is what each one is, in the manufacturer’s words.
From the ThinkPad T470 bottom view, item [5]: “If the computer stops responding and you
cannot turn it off by pressing the power button, remove the ac power adapter. Then,
insert a straightened paper clip into the emergency-reset hole to reset the
computer.” It is a power reset. It does not open a menu and it does not touch your files. “The Novo button is either a small button or pinhole with a backwards arrow icon
next to it that resembles an upside down U.” Pressed the same way: “use the
tip of an unfolded paper clip … and gently press the Novo button.” But it does something else entirely: “Under the Novo Button Menu, there are options to
perform system recovery, enter the BIOS, or configure the boot menu.” “Note: Some systems do not have this reset.” And for those, Lenovo does
give a number: “On other systems (without a pin hole reset or Novo button),
press and hold the power button for at least 10 seconds.” Also stated: “For Lenovo All-in-ones, there is no NOVO button.”The emergency-reset hole
thinkpad
The Novo hole
ideapad
Neither one
everything else
Read those three together and the shape of the problem is clear. One hole resets power. One hole opens a recovery menu. Which one your machine has depends on whether it is a ThinkPad or an ideapad — and the article describing the Novo button is marked, by Lenovo, as applying to ideapad.
Nothing is lost by pressing the Novo hole itself, and this page is not telling you to avoid it
— Lenovo documents it as the way in when “Windows does not start”. The point is
narrower and worth carrying: if you went looking for a power reset and landed in a recovery
menu, the thing to do is leave it, not to pick the option that sounds like it fixes
everything. The two holes are not reliably told apart by position. Lenovo says the Novo one sits on
“the side or left-side of the laptop” on the models it names, then adds: “The
Novo button may be located at different places on different models. If you cannot find
the button, see the User Guide to make sure the model has a Novo button.” The icon is
the tell — the backwards arrow. And the ranges are separate: the Novo article is marked
for ideapad, while the emergency-reset hole is what the ThinkPad manuals label.The Novo hole opens a menu. The menu is safe. One of the choices inside it is
not: “From the Novo Button Menu → choose System Recovery” leads to a step
Lenovo labels plainly — “Note: 1. The recovery process is irreversible. Make sure
to back up any data you wish to save on the system partition before starting the recovery
process.”
Now the finding that is easiest to check and hardest to believe, because so much written about this contains a number.
Lenovo publishes no hold time for either hole. On its no-power troubleshooting page the phrase is simply “use a straightened paper clip in the reset hole to reset the system”; the ThinkPad manual says “insert a straightened paper clip into the emergency-reset hole”; the Novo article says to press it “gently”. None of the three gives a duration. On that troubleshooting page, read in full, the only length of time in seconds that appears anywhere is “at least 10 seconds” — and that sentence is written for the machines that have neither hole. An instruction to hold a pinhole for thirty seconds is not coming from Lenovo.
One inconsistency inside Lenovo’s own pages is worth naming, because it changes who this applies to. The troubleshooting page frames the reset hole as the alternative for sealed batteries: “Remove the battery if the battery is removable. For systems with an internal battery (not removable), use the Emergency-reset hole”. But the ThinkPad T470 bottom-view page lists [1] Removable battery and [5] Emergency-reset hole on the same machine. So the hole is not confined to laptops with sealed batteries, and a reader who checks for a removable battery first may conclude the hole is not for them when it is.
A note on where this question gets answered, and on a limit of this note. Google returned an anti-bot page rather than results when this was written, so the reading below is from Bing, in the United States, on 23 August 2026. Lenovo’s own no-power troubleshooting article is the second result, so this page makes no claim that the manufacturer is missing from the results. What is missing is narrower and checkable: across the visible text of that results page the Novo button is named repeatedly and the emergency-reset hole is not named at all — which is the conflation this page exists to undo, since the Novo button is an ideapad control and a great deal of the audience is holding a ThinkPad.
What this page will not do is tell you to open the laptop. Some results for this question suggest removing RAM or the drive; none of the Lenovo documentation read here asks for that, and the pages that do are not the manufacturer.
It will not give you a number of seconds for the pinhole. Lenovo does not publish one, and inventing a duration that sounds authoritative is exactly the habit that makes this question so confusing.
And it will not tell you which model you have or where your hole is. Lenovo’s own instruction is to look: “refer to the page that shows the bottom view in Product Overview section in the User Guide”.
Three ways in. If you have not left it charging for ten minutes on a wall socket, start there.
Charging directly from a wall socket for five to ten minutes, with docks and power strips excluded by name. It is the step Lenovo puts first.
A power reset on ThinkPad, a recovery menu on ideapad, and an icon rather than a position telling them apart. Lenovo documents both, in separate places.
Three Lenovo descriptions of the pinhole, no duration in any of them. The only figure in seconds on the page is written for machines that have no hole.
It will not tell you to take the laptop apart. The Lenovo pages read here never ask for that, and results that do are not written by the manufacturer.
It will not print a hold time for the pinhole. Lenovo publishes none, and a confident number from somewhere else is a guess wearing a uniform.
It will not tell you the machine is dead. Lenovo publishes at least one case where refusing to start was a BIOS defect with a fix, so a diagnosis from a page you are reading is worth nothing.
And it carries no affiliate links, including for the data recovery services that advertise heavily against exactly this question. What holds instead is simple: every instruction here is quoted from Lenovo, the two holes are described from two separate Lenovo pages, and where Lenovo publishes no number this page says so rather than supplying one.
Founder and editor of AI Tools Primer, writing from Palermo, Italy. Thirty-five years of taking computers apart, starting with a Commodore 64 — the long version is on the about page.
Something wrong on this page? Write to aitoolsprimer@gmail.com and it gets fixed.
Written on 23 August 2026.
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