必备的计算机设置
The following instructions are steps you 必须 take now to ensure that your computer will be safe from viruses and other malware. 如果您带着一台受感染的计算机到达, 或者你在这里的时候感染了, you may lose access to the Internet until you clean it up.
如果你使用的是macOS, first check what version of Mac OS X you have by clicking the apple in the left-most corner of the screen and then selecting “About this Mac”. ;A window will pop up and it will tell you what version of the operating system you have in this format: 10.X.x. 最后一个数字是指软件更新.
连接网络前
步骤1:打开内置防火墙
macOS
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Open System Preferences by selecting it from the Apple menu (click the little apple symbol located upper left corner) or clicking it in your Dock.
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选择或搜索“安全性” & 隐私.
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单击Firewall选项卡.
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Click the lock on the bottom left hand corner and enter your computer password to unlock it (if it is not already unlocked).
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单击“打开防火墙”.
窗户 10
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Click on the Start button (most often in the bottom left corner of your screen), 然后选择控制面板.
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在控制面板搜索栏中搜索“防火墙”.
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点击窗户防火墙.
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打开防火墙并按OK. 您可能需要管理权限才能打开它. In this case, just type in your computer password to enable the firewall.
第二步:开启自动软件更新
Automatic software updates will make it easier to keep up with critical updates that are released to protect your machine from dangerous viruses and other malicious programs.
每次你的电脑发现新的更新, you will see a notification message on your screen that new updates are ready to be installed. 不要忽略此软件更新消息! Just say yes and allow the installation to proceed. 安装完成后, you will usually be prompted to close down and restart your computer.
macOS
Software Update is enabled and configured for weekly updates by default. To confirm that it is set up to do so, please follow these instructions:
MacOS 10.13:
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从苹果菜单中,选择系统偏好设置.
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选择应用商店. 确保检查更新, 安装应用程序更新, 安装OS X或macOS更新, and Install system data files and security updates are all checked. 从同一行的菜单中选择Weekly.
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关闭该窗口以保存设置.
MacOS 10.14及以上:
- 从苹果菜单中,选择系统偏好设置, and click on Software Updates. Select “Automatically keep my Mac up to date," and close the window to save the settings.
- 也, 开放式应用商店, go to App Store from the top menu bar and click on Preferences, 并选择“自动更新”.关闭该窗口以保存设置.
窗户
窗户 10
- Click on the Start button (most often in the bottom left corner of your screen), 然后选择设置.
- Click on the last option on the page called Update and Security.
- The default page that comes up should be 窗户 Update. If not, click 窗户 Updates and then click Advanced Settings under Update Settings.
- Click Choose how updates are delivered and make sure the updates are switched ON.
连接到十大电竞游戏综合排名无线网络
步骤3:连接到十大电竞游戏综合排名安全
If you are on the Barnard campus, you can connect to the Barnard Wireless Network. BCIT provides two wireless networks: Barnard Guest (for visitors on campus, 包括哥伦比亚大学的学生和教师), and Barnard Secure (for members of the Barnard community). Wireless service on both Barnard networks is available everyw在这里 on campus, except for the residence halls at Cathedral Gardens and 601 W. 110圣. T在这里 is no specific configuration that exists in those two locations to connect to Barnard Secure or Barnard Guest.
- Open System Preferences from your dock or from the Apple menu and select Network.
- 选择“网络名称”下的“Barnard Secure”.
- Enter your UNI as the username and your Barnard password as the password.
- When connecting, you will be prompted (once) to accept a security certificate from radius.十大电竞游戏综合排名.edu. 你 必须 accept this in order to connect to the network.
步骤4:更新操作系统
It is critical that you update your operating system regularly. Without doing so, your machine may not be stable and will be much more vulnerable to attack. 在这些说明的第2步中, you configured automatic updating of the operating system, but once connected to the Barnard Secure wireless network, 您必须检查并安装更新.
macOS
- Click the Apple icon at the top left-hand corner of your screen and choose App Store… from the drop-down menu.
- Click Updates at the top of the window that appears and update your computer if a Software Update is available.
窗户 10
- Click on the Start button (most often in the bottom left corner of your screen), 然后选择设置.
- 单击窗户更新,然后立即安装.
- If you cannot find Settings or 窗户 Updates, search Update after clicking on the Start button.
第五步:安装电脑保安软件
Malwarebytes is an antivirus software provided to all students of 哥伦比亚大学 and 十大电竞游戏综合排名 at no additional cost. It will help in protecting you against viruses and other malicious programs.
For instructions and to download the software, please navigate to my.伪.com/portal/email 并按照安装说明定位 在这里.
If you are having difficulties with the installation process, please visit Student Computing during NSOP or call us at 212-854-7172.
步骤6:扫描病毒
Once Malwarebytes has been downloaded, begin by running a Full Scan. If you need assistance, please visit the Student Computing office or call us at 212-854-7172.
步骤7:配置PawPrint
PawPrint is the campus printing service used on both Barnard's and Columbia's campuses. 你 必须 激活您的PawPrint帐户 至少 一个小时 之前 第一次打印通过登录到 手印中心 用你的哥伦比亚大学文凭.
在PawPrint中心,您可以发送B&W print jobs, manage your print jobs, and check your print quota.
你 can also send print jobs from your personal computer by installing the PawPrint print drivers onto your personal computer. 以便在彩色印刷, 必须安装PawPrint驱动程序, you cannot print in color from the 手印中心. Find the drivers and installation instructions 在这里.