How to leverage big data in trade

In Win7,How to leverage big data in trade it is very simple to create a new user. New users can allow users who share computers at home to have their own independent computer environment, so that everyone can have their own set of desktops, applications and folders without interfering with other users. New users can also help you control the security of your home shared computer. Next, let's take a look at how to create a new user in Win7. I. Enter the user management interface. In Win7, you need to enter the user management interface to create a new user. The method is as follows: click the start button in the lower left corner of the screen, and then click "Control Panel".In the "Control Panel", click the "User Account" button. II. Create a new user. On the "User Account" interface, click the "Manage Other Accounts" button, and then click the "Create New Account" button. In the new user interface, enter the new user name you need in the "Enter Account Name" box, and then select whether the account is "administrator" level or "standard user" level. In general, except for special requirements (such as setting restrictions for the work area), the standard user level is fine. Finally, click the "Create Account" button to complete the user creation process. At this time, the system will add several regular folders for your newly created users, such as documents, downloads, music, pictures and videos. III. After assigning a password to the new user and outputting the new user name, click "Create Account". At this time, "Change Password" pops up"In the interface, please enter the new user's password and confirm the password, and click the "Create Password" button. Next, we have successfully created a password for new users. Then click the "Turn Off" button to close the "Change Password" interface. If you don't want to set a password, you can skip this step by clicking the "Create Password" button twice. IV. Transfer folders Windows 7 creates a set of folders for each new user, such as documents, downloads, music, pictures and videos, etc. However, if you have created a large number of folders and files in another account, you may want to transfer these folders and files to the new user's folder. The method is as follows: - Open the Windows browser and switch to the original user folder. - Select the folder you want to transfer and right-clickAnd select "Cut" (CTRL + X) or "Copy" (CTRL + C). - Switch to the folder of the new user. Here, you will see the documents, downloads, music, pictures and video folders mentioned above, as well as the folders created by other systems by default. For other edits created by yourself, you can create a new folder. - In the new user folder, right-click and select "Paste" (CTRL + V). The system will paste the selected folders and files into the new user folder. - At this time, only new users can access these folders, and old users will not be able to access them. V. Delete the user. If you need to delete a user, you just need to select the user in the user management interface, and then click "Delete Account". In this process, you canTo choose to delete all files and folders that this user has added to the system without permission, or keep these files and folders for future access. When creating a new user, please pay attention to protect your password and keep your Win7 computer account information to ensure security. Through these steps, you can easily create new users and easily control the security of your home shared computer.

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