User Manual
Table Of Contents
- Discover your Lenovo notebook
- Chapter 1. Meet your computer
- Chapter 2. Get started with your computer
- Chapter 3. Explore your computer
- Chapter 4. Secure your computer and information
- Chapter 5. Configure advanced settings
- Chapter 6. CRU replacement
- Chapter 7. Help and support
- Appendix A. Compliance information
- Appendix B. Notices and trademarks
Install or remove a card
Push the card for installation and pull the card for removal.
Note: Since only part of the card is getting inserted in the slot, remove the SD card out of the slot after data
transfer in case the SD card get damaged by object hitting.
Attention: Before removing the card:
1. Click the triangular icon in the Windows notification area to show hidden icons. Right-click the icon
prompting you to safely remove hardware and eject media.
2. Select the corresponding item to eject the card from the Windows operating system.
3. Pull 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 functionalities of your
computer. Options include memory modules, storage devices, network cards, port replicators or docking
stations, batteries, power adapters, keyboards, mice, and more.
To shop at Lenovo, go to
https://www.lenovo.com/accessories.
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ThinkPad X1 Extreme Gen 4 / P1 Gen 4 User Guide