Lenovo 73P2620, User Manual

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Chapter 2. Installing the keyboard
This chapter provides instructions on how to install the device driver, uninstall the device driver, and install
the keyboard.
Note: Be sure to install the device driver before installing the keyboard. Otherwise, some functions of the
keyboard cannot work.
Installing the device driver
Note: If a keyboard driver is installed on your computer, uninstall the keyboard driver before installing
a new one.
To install the device driver on the Windows XP, Windows Vista, Windows 7, Windows 8, or Windows 8.1
operating system, do the following:
1. Save any open documents and exit all applications.
2. Insert the Software and User Guide Disc into the optical drive. The disc starts automatically. If the disc
does not start automatically, do one of the following:
• If the autoplay window opens, click Run ViewHtml.exe .
• If the autoplay window does not open, do one of the following:
– For the Windows XP, Windows Vista, or Windows 7 operating system, go into My Computer or
Computer , then double-click the CD/DVD drive icon.
– For the Windows 8 or Windows 8.1 operating system, open File Explorer and click Computer or
This PC , then double-click the CD/DVD drive icon.
3. Select your language.
4. Click Software in the left pane of the window.
5. Follow the instructions on the screen to install the device driver.
Uninstalling the device driver
To uninstall the device driver for the keyboard from the Windows XP, Windows Vista, Windows 7, Windows
8, or Windows 8.1 operating system, do the following:
For the Windows XP operating system:
1. Click Start ➙ Control Panel or Start ➙ Settings ➙ Control Panel .
2. Depending on your Control Panel mode, click or double-click Add or Remove Programs .
3. Select the Lenovo Enhanced Performance USB Keyboard software and then click Remove .
4. Follow the instructions on the screen to uninstall the device driver.
For the Windows Vista or Windows 7 operating system:
1. Click Start ➙ Control Panel or Start ➙ Settings ➙ Control Panel .
2. Depending on your Control Panel mode, do one of the following:
• Click the Uninstall a program option under the Programs menu.
• Click Programs and Features .
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