Use Firewalls And Antivirus Programs - Lenovo 13w Yoga Manual

Use firewalls and antivirus programs

Your computer might be preinstalled with a firewall program. The firewall protects against computer Internet security
threats, unauthorized access, intrusions, and Internet attacks. It also protects your privacy.
A full version of the antivirus program is provided with a free 30-day subscription. After 30 days, you must renew the
license to continue receiving the antivirus program updates.
For more information, see the help system of the program.
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第 4 章 . 詳 細 設 定 の 構 成