Lenovo ThinkPad E570 User Manual page 106

Attention: The M.2 solid-state drive is sensitive. Inappropriate handling might cause damage and
permanent loss of data.
When handling the M.2 solid-state drive, observe the following guidelines:
• Replace the M.2 solid-state drive only for upgrade or repair. The M.2 solid-state drive is not designed
for frequent changes or replacement.
• Before replacing the M.2 solid-state drive, make a backup copy of all the data that you want to keep.
• Do not apply pressure to the M.2 solid-state drive.
• Do not touch the contact edge of the M.2 solid-state drive. Otherwise the M.2 solid-state drive might get
damaged.
• Do not make the M.2 solid-state drive subject to physical shocks or vibration. Put the M.2 solid-state
drive on a soft material, such as cloth, to absorb physical shocks.
To replace the M.2 solid-state drive, do the following:
1. Ensure that the computer is turned off and disconnected from ac power and all cables.
2. Close the computer display and turn the computer over.
3. Remove the removable battery. See "Replacing the removable battery" on page 77.
4. Remove the bottom cover. See "Replacing the bottom cover" on page 83.
5. Remove the screw that secures the metal sheet
screw that secures the M.2 solid-state drive
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ThinkPad E570, E570c, and E575 User Guide
1 and remove the metal sheet
3 and remove the M.2 solid-state drive out of the slot
2 . Then remove the
4 .