How to Perform a Pinhole Reset on Lenovo Laptops
Created: 06/19/2025
Last Updated: 06/19/2025
Summary:
This article explains how to perform a pinhole reset (also known as an emergency reset or battery reset) on Lenovo laptops. This can help resolve power issues, black screens, or unresponsive systems.
Applies To:
System/Platform: Lenovo ThinkPad, IdeaPad, Yoga (Windows 10/11)
User Level: Tier 1, All Staff
Steps:
Power Off the Laptop:
Disconnect the power adapter and remove any connected peripherals (mouse, external drive, etc.).
If the system is frozen, press and hold the power button for 10–15 seconds to force shutdown.
Locate the Pinhole Reset Button:
The reset pinhole is usually on the bottom of the laptop, near a ventilation area or the battery symbol.
It may be labeled as Reset, Emergency Reset Hole, or show a small battery icon.
Refer to your device's manual if unsure.
Perform the Reset:
Use a paperclip or SIM eject tool to gently press and hold the pinhole button for 10–15 seconds.
Release the button and wait a few seconds.
Power On the Laptop:
Reconnect the power adapter.
Press the power button to start the laptop.
Troubleshooting Tips:
If the laptop still doesn’t turn on, verify the power adapter is working or try another outlet.
If the battery is removable, you can also try removing and reinserting it.
For persistent issues, perform a BIOS reset or contact support.
Related Articles:
[How to Troubleshoot a Laptop That Won’t Power On]
[Lenovo BIOS Recovery Options]
Contributor Notes (Optional):
Guide applies to most Lenovo models post-2018 with non-removable batteries.
License:
This article is shared under a Creative Commons Attribution 4.0 International License. You’re free to copy, share, or adapt it as long as you give credit.