About this documentation
• Illustrations in this documentation might look different from your product.
• Depending on the model, some optional accessories, features, and software programs might not be
available on your computer.
• Depending on the version of operating systems and programs, some user interface instructions might not
be applicable to your computer.
• Documentation content is subject to change without notice. Lenovo makes constant improvements on the
documentation of your computer, including this
User Guide
. To get the latest documentation, go to
• Microsoft
®
makes periodic feature changes to the Windows
®
operating system through Windows Update.
As a result, some information in this documentation might become outdated. Refer to Microsoft resources
for the latest information.
© Copyright Lenovo 2018, 2019
iii
Summary of Contents for 20NB
Page 1: ...E590 R590 and E595 User Guide ...
Page 6: ...iv E590 R590 and E595 User Guide ...
Page 34: ...28 E590 R590 and E595 User Guide ...
Page 40: ...34 E590 R590 and E595 User Guide ...
Page 84: ...78 E590 R590 and E595 User Guide ...
Page 96: ...90 E590 R590 and E595 User Guide ...
Page 102: ...96 E590 R590 and E595 User Guide ...
Page 105: ......
Page 106: ......