Why does your computer need to reinstall?

Why does your computer need to reinstall?  

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           Reinstall is a way to re-enter all files from the Windows operating system to a specific path on the hard disk so that the computer can return to normal. This is done if Windows is damaged or some files are missing.

Your computer need to reinstall because your computer operating system is down. why computer weakens? because there is a virus, malware, or spyware on the computer. There may be several examples why a virus is on the computer. That's because you installed an unofficial application program, visited an untrusted site, or didn't have an anti-virus application at all.

Here are some antivirus applications

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         Reinstall process can be provided by external / internal application. The application read all data in the computer before the process started. User manually select reinstall-mode clean a specific drive or only a where the system goes. The application start cleaning the file and automatically install the system too.

Comparison of reinstalling a computer with an Android phone or Flash smartphone.

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           Comparison of reinstalling a computer with an Android phone or Flash smartphone, this is done if the Android performance is not optimal and fails to perform its proper function. So the right way is to have to flash or reinstall on our Android smartphone. The first step that must be done is to prepare a custom ROM type smartphone that will be reinstalled, then save the Custom ROM file in SD memory. If so, turn off the Android smartphone and enter recovery mode. Perform a data wipe / reset, wipe cache partition and wipe Dalvik. Then flash or install the ROM and follow the instructions on the screen. If the screen doesn't work then use the volume buttons to scroll and home for yes or okay. The final step is to restart the Android smartphone and select Rebot System now. With the completion of these steps, it means that we have finished flashing or reinstalling the Android smartphone. If you experience a failure, it is most likely caused by the custom ROM type that is not compatible with the smartphone we have. 

       Conclusion, Reinstall process clean the computer from Malware, virus, and others. But don't forget to make a backup.