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Win7 just (reinstall Win7 system: new start) In recent years,Free global trade data sources computers have been widely used, especially the use rate of Win7 system is very high. However, whether it is work or entertainment, problems such as slowing down and system crashing will occur after using the computer for a long time. At this time, reinstalling the Win7 system has become the most common way to solve the problem. As an IT practitioner, I also have the experience of reinstalling the Win7 system many times, and I am ready to share with you some frequently asked questions and precautions for reinstalling the Win7 system in the following article. I. Back up important data. Before reinstalling the Win7 system, the most important thing is to back up important data. Because of the reloadThe system will empty all the data in the computer, which means that you will lose all the data that has been saved in the computer. Therefore, before reinstalling the system, all data should be backed up to an external hard disk or USB flash drive to avoid losing important information. II. After downloading the required programs and drivers to reinstall the system, you need to download and install some common software, such as office software, music players, anti-virus software, etc. In addition, it is necessary to download and install the drivers of all the hardware used by the computer to ensure the normal use of the computer. If you buy a computer with a driver disc, you can also use it. III. Select the installation method. In the process of reinstalling the Win7 system, you can choose two different methods: overwrite installation and new installation. Overwriting installation means that you just upgrade the operating system on your current computer without losing all your data.The new installation is to clear all data on the current computer and install a new system instead. Choose different installation methods according to your personal situation and needs. If you just want to make your computer faster, it is recommended to install a new one. IV. Preparation before installation. Before reinstalling the system, the computer storage space must be sufficient. If you are not sure whether the storage space of your current computer is sufficient, please check the storage space of your computer's hard disk first. When you are ready to reinstall the Win7 system, you'd better use high-efficiency anti-virus software to check all files and hardware components. This can prevent virus infection during the installation of the new system. V. Precautions in the installation process. In the process of installing the new system, you need to pay attention to many things. First of all, wait patiently when installing the system, and do not force the computer to be turned off or perform other operations during the installation process.Secondly, the system installation process requires you to enter some information, such as language, time zone and computer name. If you need to access the local area network in the later stage, the computer name is very important and needs to be set carefully. ( Try not to use Chinese character pinyin) It is easy to have problems in reading the hard disk and other links. If the progress bar repeatedly jumps to a fixed position, it may be caused by damage to the hard disk or damage to the reading head. VI. Precautions after the end After installing the Win7 system, please turn on the efficient anti-virus software to ensure the security of your computer. At the same time, it is recommended to update Windows in time to ensure the best performance of the computer. In a word, reinstalling the Win7 system is a relatively tedious task, but it is a necessary step when encountering problems such as slow computer operation, software conflicts, system crashes, etc.As long as you back up as required and pay attention to the matters during the installation process, you can make your computer restart under the new system and make you use it more enjoyable.

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