Lenovo ThinkPad T550 User Manual page 58

• Do not remove a card while the computer is in sleep mode or hibernation mode. Otherwise, the system
might not respond when you try to resume operation.
To remove a card, do the following:
1. Click the triangular icon in the Windows notification area to show hidden icons. Then, right-click the
Safely Remove Hardware and Eject Media icon.
2. Select the item you want to remove to stop the card.
3. Press the card to eject it from your computer.
4. Remove the card and store it safely for future use.
Note: If you do not remove the card from your computer after you eject the card from the operating system,
the card can no longer be accessed. To access the card, you must remove it first, then insert it again.
42
User Guide