## 计算机代写|操作系统代写operating systems代考|CS6200

2022年10月8日

couryes-lab™ 为您的留学生涯保驾护航 在代写操作系统operating systems方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写操作系统operating systems代写方面经验极为丰富，各种代写操作系统operating systems相关的作业也就用不着说。

• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linear Models 广义线性模型
• Statistical Machine Learning 统计机器学习
• Longitudinal Data Analysis 纵向数据分析
• Foundations of Data Science 数据科学基础
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## 计算机代写|操作系统代写operating systems代考|Registration versus Activation

At some point, Windows setup will prompt you to register your product and to activate it. Many people confuse activation with registration. These are two separate operations for Microsoft software, although other popular software products combine these two functions, requiring that you give an email address and other personal information before the program is considered “legal” and activated.

Registration is when you inform Microsoft who the official owner or user of the product is and provide contact information, such as name, address, company, phone number, email address, and so on. Registration is generally optional with Microsoft products. Activation of Microsoft products is called Microsoft Product Activation (MPA) and is an antipiracy tool, meaning $\quad$ page 117 that Microsoft wishes to ensure that you are using your software per the software license, which normally limits its use to a single computer.
Microsoft Product Activation does not scan the contents of the hard disk, search for personal information, or gather information on the make, model, or manufacturer of the computer, and it sends no personal information about you as part of the activation process.

Activation is mandatory for retail versions of Windows 7 and you must do it within 30 days of installing the software. When prompted to activate during the installation, if you choose to activate at that time you enter a product key code from the Windows 7 packaging. The activation program communicates with Microsoft (you must have an Internet connection to do this online) and generates a product ID from the product key code and then combines it with a value that represents your hardware components to create an installation ID code. The activation program sends this code to Microsoft, which retums a 42-digit product activation code. Activating automatically online is the best way to do this.

## 计算机代写|操作系统代写operating systems代考|Consider Windows Update Settings

Before you begin the Windows installation program, you need to give some thought to how you want Windows to acquire the necessary updates that may improve its performance and make it more secure. Then, during Windows installation, you will configure Windows Update, a Windows utility that can automatically connect to the Microsoft site and download and install updates. If you own the computer in question, then we recommend that you choose to have the updates downloaded and installed automatically. If the computer is part of a corporate or school network, then you need to ask your instructor or the IT staff how they want to handle updates.

Unless you are doing an in-place installation of Windows 7 , you will want a way to transfer your data, email, and settings for Windows and your applications. Microsoft provides a utility that will do this for you, whether you plan to dual-boot between an older version of Windows and Windows 7 or do a clean installation. This utility, Windows Easy Transfer (WET), is available on the Windows 7 DVD. Before you run it, make sure you have an appropriate location where you want to transfer the files. This can be directly to a new computer, providing you have a special cable to use or a network connection between the two computers. However, you are most likely to do this using an external hard drive or USB flash drive. Just make sure that the location has plenty of free space for the files you will transfer. Make this location or drive available to the old computer, then insert the Windows 7 DVD into that computer and browse to the Support folder. Locate and double-click on the file MIG.WIZ to launch the Windows Easy Transfer wizard, shown in Figure 4-2. Carefully follow the instructions in the wizard for selecting the files and settings from the old computer to the location or drive.

Then, after Windows 7 is installed on the new computer, run the Windows Easy Transfer utility by entering “easy transfer” in Start | Search Programs and Files. You will need to enter the location of the files into Windows Easy Transfer, and then identify your computer by selecting “This is my new computer.” Then follow the instructions to transfer the files.

If you have a hypervisor installed on a lab computer and plan to install Windows 7 into a virtual machine, you will need to first create a VM for the installation (as described in Chapter 3), and then ensure that the virtual machine will boot from the drive or ISO file containing the page 118 Windows 7 Setup files. By default, virtual machines in all the hypervisors discussed in Chapter 3 will connect and boot from an optical drive (CD or DVD) at startup, but you first need to configure the VM to use the drive. Figure $4-3$ shows the Client Hyper-V Settings for a virtual machine named W7. In the left pane, the BIOS settings are selected, and the right pane shows the order in which the VM will search for boot devices. If the Windows 7 setup files are in an ISO image file, change the DVD settings for that virtual machine to point to the location of the ISO file before starting the VM, and then restart the VM and follow the prompts.

# 操作系统代考

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## 有限元方法代写

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## MATLAB代写

MATLAB 是一种用于技术计算的高性能语言。它将计算、可视化和编程集成在一个易于使用的环境中，其中问题和解决方案以熟悉的数学符号表示。典型用途包括：数学和计算算法开发建模、仿真和原型制作数据分析、探索和可视化科学和工程图形应用程序开发，包括图形用户界面构建MATLAB 是一个交互式系统，其基本数据元素是一个不需要维度的数组。这使您可以解决许多技术计算问题，尤其是那些具有矩阵和向量公式的问题，而只需用 C 或 Fortran 等标量非交互式语言编写程序所需的时间的一小部分。MATLAB 名称代表矩阵实验室。MATLAB 最初的编写目的是提供对由 LINPACK 和 EISPACK 项目开发的矩阵软件的轻松访问，这两个项目共同代表了矩阵计算软件的最新技术。MATLAB 经过多年的发展，得到了许多用户的投入。在大学环境中，它是数学、工程和科学入门和高级课程的标准教学工具。在工业领域，MATLAB 是高效研究、开发和分析的首选工具。MATLAB 具有一系列称为工具箱的特定于应用程序的解决方案。对于大多数 MATLAB 用户来说非常重要，工具箱允许您学习应用专业技术。工具箱是 MATLAB 函数（M 文件）的综合集合，可扩展 MATLAB 环境以解决特定类别的问题。可用工具箱的领域包括信号处理、控制系统、神经网络、模糊逻辑、小波、仿真等。