Lenovo K23 Notebook User Manual

Page 87

Appendix B. Use, and care Information

• Update device drivers and BIOS when needed.
• Profile your machine at http://consumersupport.lenovo.com to keep up

to date with current drivers and revisions.

• Keep up to date on device drivers on other non-Lenovo hardware. You

might want to read the device driver information release notes prior to
updating for compatibility or known issues.

• Keep a log book. Entries might include major hardware or software

changes, driver updates, minor issues you have experienced and how
you resolved them.

• If you ever need to run a recovery operation on your computer by

OneKey Rescue System, see “Chapter 4. OneKey Rescue System” on
page 36.

• If required, you can find your country’s customer support center at the

following Web address: http://consumersupport.lenovo.com.
When calling the customer support center, please make sure you have
your machine type, model, and serial number available and the
computer is in front of you. Also, if the machine is producing error
codes, it is helpful to have the error screen on or the message written
down.

Note:

Always take a system snapshot before installing new drivers, updating
software, or installing new software.