Lenovo ThinkPad 470, User Manual, Page: 85 / 176

8. After installing the device drivers, apply Windows Update to get the latest modules, for example the
security patches.
9. Depending on your preference, install Lenovo programs. For information about Lenovo programs,
see “Accessing Lenovo programs” on page 12.
Note: After installing the operating system, do not change the initial UEFI/Legacy Boot setting in the
ThinkPad Setup program. Otherwise, the operating system will not start correctly.
When you install the Windows 10 operating system, you might need one of the following country or region
codes:
Country or region Code Country or region Code
China SC Netherlands NL
Denmark DK Norway NO
Finland FI Spain SP
France FR
Sweden SV
Germany GR Taiwan and Hong Kong TC
Italy IT United States US
Japan JP
Installing device drivers
Device drivers are programs that contain instructions for the operating system about how to operate or
“drive” a certain piece of hardware. Each hardware component on your computer has its own specific
driver. If you add a component, the operating system must be instructed on how to operate that piece of
hardware. After you install the driver, the operating system can recognize the hardware component and
understand how to use it.
Note: Because drivers are programs, like any other file on your computer, they are susceptible to corruption
and might not perform properly if corruption occurs.
It is not always necessary to download the latest drivers. However, you should download the latest driver for
a component when you notice poor performance from that component or when you added a component.
This action might eliminate the driver as the potential cause of a problem.
Getting the latest drivers from the Web site
You can download and install updated device drivers from the Lenovo Support Web site by doing the
following:
1. Go to http://www.lenovo.com/support.
2. Select the entry for your computer and then follow the instructions on the screen to download and
install necessary software.
Getting the latest drivers using preinstalled programs
ThinkPad notebook computers provide the following preinstalled programs that you can use to download
and install updated device drivers.
• For Windows 7 : System Update
• For Windows 10 : Lenovo Companion
The system update function of System Update or Lenovo Companion helps you keep the software on your
computer up-to-date. Update packages are stored on Lenovo servers and can be downloaded from the
Chapter 6
.
Advanced configuration
69