Discover your Lenovo computer ® Thank you for choosing a Lenovo computer! We are dedicated to delivering the best solution to you. Before starting your tour, please read the following information: • Illustrations in this documentation might look different from your product.
• “Use the optical drive (for selected models)” on page 12. • “Lock the computer” on page 15. • “Connect an external display” on page 8. • “USB specifications” on page 4. ThinkCentre neo 50a 24 Gen 3 User Guide...
Features and specifications For detailed specifications of your computer, go to https://psref.lenovo.com Specification Description • Width: 541 mm (21.3 inches) Dimensions (without stand) • Height: 433.7 mm (17.1 inches) • Depth: 56.6 mm (2.2 inches) Weight (without packaging) Maximum configuration as shipped: 7.7 kg (17.0 lb) Type Device Manager in the Windows search box and then press Enter.
• Connect to USB-C accessories to help expand your computer functionality. To purchase USB-C accessories, go to https://www.lenovo.com/accessories • USB-C (3.2 Gen 1) connector • USB-C (3.2 Gen 2) connector • USB-C (Thunderbolt 3) connector • USB-C (Thunderbolt 4) connector ThinkCentre neo 50a 24 Gen 3 User Guide...
Connect your computer to a local network through the Ethernet connector on your computer with an Ethernet cable. Connect to Wi-Fi networks (for selected models) ® Click the network icon in the Windows notification area, and then select a network for connection. Provide required information, if needed. ThinkCentre neo 50a 24 Gen 3 User Guide...
Use the touch screen (for selected models) If your computer display supports the multi-touch function, you can navigate the screen with simple touch gestures. For more touch gestures, refer to https://support.microsoft.com/windows Note: Some gestures might not be applicable when you use certain apps. Illustration and description Illustration and description Tap once to single click...
Press Windows logo key + K and then select a wireless display to connect. Change display settings 1. Right-click a blank area on the desktop and select display settings. 2. Select the display that you want to configure and change display settings of your preference. ThinkCentre neo 50a 24 Gen 3 User Guide...
Smart Appearance helps you to protect your privacy data from peeping behavior during a neglected period. Note: Ensure that you have installed Lenovo Smart Appearance on your computer. If Lenovo Smart Appearance is not installed, go to the Microsoft Store to download it.
Note: Before connecting a smart cable, connect one of USB 3.2 connectors on neo 50a 24 Gen 3 for better experience. File transfer You can use the keyboard and mouse with a simple drag and drop between two devices via smart cable. ThinkCentre neo 50a 24 Gen 3 User Guide...
Picture-in-Picture mode If your office table size is limited to work, smart cable helps you to handle work effectively in one device via Picture-in-Picture mode. For more information, go to https://pcsupport.lenovo.com/docs/lenovolink_smart_cable Set the power plan ® For ENERGY STAR compliant computers, the following power plan takes effect when your computers have been idle for a specified duration: •...
• Type AutoPlay in the Windows search box and then press Enter. Turn on Use AutoPlay for all media and devices. • Open Windows Media Player. • Double-click the ISO file. 3. Follow the on-screen instructions. ThinkCentre neo 50a 24 Gen 3 User Guide...
3. Press the card and remove it from your computer. Store the card safely for future use. Purchase accessories Lenovo has a number of hardware accessories and upgrades to help expand the capabilities of your computer. Options include memory modules, storage devices, network cards, power adapters, keyboards, mice, and more.
Page 20
ThinkCentre neo 50a 24 Gen 3 User Guide...
Chapter 4. Secure your computer and information Lock the computer Note: Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. You can purchase computer locks from Lenovo. Kensington-style cable lock Lock your computer to a desk, table, or other fixtures through a Kensington-style cable lock.
You should record your passwords and store them in a safe place. If you forget the passwords, contact a Lenovo-authorized service provider to have the passwords removed. Note: If the hard disk password is forgotten, Lenovo cannot remove the password or recover data from the storage drive.
The computer is preinstalled with an antivirus program to help you guard against, detect, and eliminate viruses. Lenovo provides a full version of antivirus software on the computer with a free 30-day subscription. After 30 days, you must renew the license to continue receiving the antivirus software updates.
Page 24
1. Restart the computer. When the logo screen is displayed, press F1 or Fn+F1. 2. Select Security ➙ Smart USB Protection and press Enter. 3. Select the desired setting and press Enter. 4. Press F10 or Fn+F10 to save the changes and exit. ThinkCentre neo 50a 24 Gen 3 User Guide...
Enable or disable the automatic power-on feature The Automatic Power On item in UEFI BIOS provides various options for you to make your computer start up automatically. To enable or disable the automatic power-on feature: ThinkCentre neo 50a 24 Gen 3 User Guide...
4. Press F10 or Fn+F10 to save the changes and exit. Enable or disable the ErP LPS compliance mode Lenovo computers meet the eco-design requirements of the ErP Lot 3 regulation. For more information, go https://www.lenovo.com/us/en/compliance/eco-declaration You can enable the ErP LPS compliance mode to reduce the consumption of electricity when the computer is off or in sleep mode.
Open the Vantage app to check the available update packages. If the latest UEFI BIOS update package is available, follow the on-screen instructions to download and install the package. • From the Lenovo Support Web site: 1. Go to https://pcsupport.lenovo.com ThinkCentre neo 50a 24 Gen 3 User Guide...
2. Download the flash BIOS update driver for the operating system version or the ISO image version (used to create a flash update disc). Then, download the installation instructions for the flash BIOS update driver you have downloaded. 3. Print the installation instructions and follow the instructions to update the BIOS. Recover from a BIOS update failure 1.
Page 30
ThinkCentre neo 50a 24 Gen 3 User Guide...
If you are unable to isolate and resolve the problem after running the Vantage app, save and print the log files created by the program. You might need the log files when you speak to a Lenovo technical support representative.
Page 32
ThinkCentre neo 50a 24 Gen 3 User Guide...
If you intend on installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You might be required to return the defective part that is replaced by the CRU.
Page 34
Replacement procedure Depending on your computer stand, refer to one of the following to replace the computer stand. • Tilt-only stand ThinkCentre neo 50a 24 Gen 3 User Guide...
Page 35
• Liftable stand Chapter 7 CRU replacement...
Page 36
ThinkCentre neo 50a 24 Gen 3 User Guide...
How to access? • https://www.lenovo.com/tips Troubleshooting and frequently asked questions • https://forums.lenovo.com Accessibility information https://www.lenovo.com/accessibility • Use Lenovo recovery options. 1. Go to https://support.lenovo.com/ HowToCreateLenovoRecovery 2. Follow the on-screen instructions. • Use Windows recovery options. Reset or restore Windows 1. Go to https://pcsupport.lenovo.com...
Page 38
• Knowledge base and frequently asked questions • Open the Start menu and click Get Help or Tips. ® • Use Windows Search or the Cortana personal Windows help information assistant. • Microsoft support Web site: https://support.microsoft.com ThinkCentre neo 50a 24 Gen 3 User Guide...
Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the following before you contact Lenovo: 1. Record the problem symptoms and details: •...
• Installation and maintenance of network operating systems (NOS) • Installation and maintenance of programs For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product, see Safety and Warranty Guide that comes with your computer.
Generic https://pcsupport.lenovo.com Safety and Compliance Notices at https://pcsupport.lenovo.com/docs/generic_notices Certification-related information Product name: ThinkCentre neo 50a 24 Gen 3 Machine types: 12B6, 12B7, 12B8 and 12B9 Further compliance information related to your product is available at https://www.lenovo.com/compliance Operating environment Maximum altitude (without pressurization) •...
Page 42
ThinkCentre neo 50a 24 Gen 3 User Guide...
Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.
Page 44
Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice.
Need help?
Do you have a question about the ThinkCentre neo 50a 24 Gen 3 and is the answer not in the manual?
Questions and answers