If Lédger® Live is not connecting to your Nano S, the problem may be related to the USB connection, cable, computer port, application, device software, or operating-system settings. Ledger Live is now branded Ledger Wallet™, but many users still search for the older Ledger Live name.
Ledger recommends checking basic USB connections first and trying another cable or port when connection problems occur.
Common causes include:
Faulty or unsuitable USB cable
Damaged computer USB port
USB hub or adapter interference
Outdated Ledger Wallet™ software
Outdated device software
Computer permission or driver problems
Ledger application not responding correctly
Device not being unlocked properly
First, make sure the Ledger Nano S is powered on and responding normally.
Connect the device directly to your computer.
Unlock it using your PIN.
Check whether the device screen responds normally.
Do not enter your recovery phrase into the computer or application.
If the device does not turn on or respond, the issue may be related to the hardware or USB connection.
A USB cable can sometimes be the reason your computer cannot communicate with the Ledger device.
Disconnect the Nano S.
Try another compatible USB cable.
Connect the device directly to the computer.
Avoid using unnecessary adapters or docking stations.
Try another USB port.
Ledger specifically recommends replacing the USB cable and trying another USB port when connection issues occur.
Completely close the Ledger application and reopen it.
Close Ledger Wallet™.
Disconnect your Nano S.
Wait several seconds.
Reconnect the device.
Unlock the Nano S.
Open Ledger Wallet™ again.
A fresh application session can sometimes resolve temporary connection problems.
For troubleshooting, connect the Nano S directly to your computer rather than through a USB hub.
Recommended connection:
Nano S → USB cable → Computer
Avoid adding unnecessary adapters, hubs, or docking stations until the connection works correctly.
Make sure you are using the current official Ledger Wallet™ application.
Download the application only from Ledger.
Install the version appropriate for your operating system.
Restart the application after installation.
Reconnect your Nano S.
Ledger's official hardware-wallet documentation identifies Ledger Wallet as the companion application for Ledger hardware devices.
If you are using Windows and the Nano S remains undetected, USB drivers or permissions may require attention.
Try:
Restarting Windows.
Connecting through another USB port.
Updating relevant USB drivers.
Running Ledger Wallet™ with appropriate permissions if necessary.
Ledger's troubleshooting guidance specifically mentions trying updated USB drivers on Windows.
When troubleshooting a Ledger device, never provide sensitive wallet information to someone claiming to offer technical support.
Never share your Secret Recovery Phrase.
Never type the phrase into a website.
Never send your recovery words through email or chat.
Never install unofficial Ledger software.
Never approve an unfamiliar transaction.
Use Ledger's official support resources for unresolved problems.
Your recovery phrase is extremely sensitive; anyone who obtains it may be able to access the associated crypto assets.
When Lédger® Live is not connecting to Nano S, begin with the simplest solutions: check the cable, change the USB port, remove hubs or adapters, restart the application, and verify that Ledger Wallet™ is current. If the problem continues, use Ledger's official troubleshooting and support resources rather than relying on unofficial recovery or support services.