Registering Your Computer; Moving Your Computer To Another Country Or Region - Lenovo ThinkCentre M83 User Manual

Attaching a Kensington-style cable lock
You can use a Kensington-style cable lock to secure your computer to a desk, table, or other non-permanent
fixture. The cable lock attaches to the security-lock slot at the rear of your computer and is operated with a
key or combination depending on the type selected. The cable lock also locks the buttons used to open the
computer cover. This is the same type of lock used with many notebook computers. You can order such a
cable lock directly from Lenovo by searching for Kensington at:
http://www.lenovo.com/support
Figure 6. Kensington-style cable lock
Preventing unauthorized access to your computer
You can use BIOS passwords and Windows accounts to prevent unauthorized access to your computer and
data.
• To use BIOS passwords, see "Using BIOS passwords" on page 93.
• To use Windows accounts, do the following:
1. Depending on your Windows version, do one of the following:
– For Windows 7: Click the Start button to open the Start menu, and then click Control Panel ➙
User Accounts.
– For Windows 8 or Windows 8.1: Move the pointer to the top-right or bottom-right corner of the
screen to display the charms. Then, click Settings ➙ Change PC settings ➙ Accounts.
– For Windows 10: Click the Start button to open the Start menu, and then click Settings ➙
Accounts.
2. Follow the instructions on the screen.
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ThinkCentre M83 and M93/p User Guide