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An OS is installed on the computer’s hard disk inside an area called a hard disk partition. There are several ways to install a new operating system. The installation method is based on the system hardware and end-user requirements. Generally, you have four basic options for the installation of a new operating system:

Clean Installation straight talk phones

We can perform a clean installation on a new computer or, in those cases no upgrade path exists between the current operating system and the new one. This installation deletes all data on the hard disk partition where the current operating system is installed. A new PC requires, of course, a clean installation. You can also do a clean install when the existing active system installation has corrupted files or does not work properly.

Upgrade Installation phone Apple’s iPhone.

Sometimes, it is also possible to perform an upgrade.

When you upgrade, OS configuration settings, installed programs, and data are preserved. With this installation, you have nothing to worry about because you will not lose personal data. You will replace the old operating system files with the new, upgraded files. However, remember that after the upgrade, the applications and drivers incompatible with the new OS will not work as expected.

Multi-boot Installation

Another option is to install multiple operating systems on a single computer. You can install each OS on a different disk partition, and this way, every OS will have its own files and configuration settings. On multi-boot installations, the users see a menu when they open their computers, and they have to select the desired OS. Of course, only one operating system can run at a time.

Virtualization Windows Phone Malaysia

This is a relatively new technique that is often used on servers. With virtualization, we can run numerous copies of an operating system on a single hardware set and create several virtual machines. Every single virtual machine works like a separate computer. This technology makes a single physical hardware resource appear like multiple logical resources.

Before starting any operating system installation, you must ensure that all the hardware is certified to work with the new system. Also, confirm that the hardware resources meet the minimum installation requirements. Moreover, when you perform an upgrade, it is an excellent practice to perform a virus scan before starting the installation and a complete full backup of all your data.

One method that helps you protect your data is creating multiple partitions on the hard disk and installing a different OS on each section. Then, copy all your data inside an empty cell that does not contain an OS. This way, you can upgrade the operating system without the risk of losing any data. Backup and recovery of data files are also easier with this design.

It is also important to decide the type of file system to use.

The file system controls how the OS stores and tracks the files. There are several different file systems available. FAT 32, NTFS, HPFS, ext2, and ext3 are the most well-known. Every operating system is designed to use one or more of these file systems. There are advantages and disadvantages of every file system. Careful consideration should be made to the type of file systems supported by the selected OS and the benefits of each.

You can find several programs to modify a hard drive’s partitioning structure and file system after installation, but it is better to avoid them if possible. Data loss may result When changing the hard drive’s file system or partition structure. Careful planning can help preserve the integrity of the data.

Manolis Skoras has highly developed technical skills in problem identification and implementing effective IT solutions. Comfortable with analyzing and understanding complex network and system environments, working under time pressure, and a proven track record in IT Consulting, IT Training, and IT Project Management. Delivered more than 10,000 technical training hours.