It happens that on the same computer multiple operating systems installed.Often multiple operating systems pose to expand the possibilities of using the software.For example, not every program that runs on Windows XP, run on Windows 7. The same is true with video games.Some "old" video game will not run on the operating system Windows 7. But if you need to use multiple operating systems simultaneously eliminated unnecessary OC can be removed.
- computer running the operating system Windows
Click on the icon "My Computer" right-click, and in the ensuing menu, select "Properties".Then click on the tab "Advanced Settings" in the window that appears, find the line "Startup and Recovery."Instead of that line, click "Options."Now find the inscription "The operating system loaded by default."Below the inscription there under the arrow.Click on it with the left mouse button.From the list of operating systems, select the one you will use.Just below is the string "Display list of o
perating systems."In this line, remove the checkmark.Close all windows.
Restart the computer.Now, when you turn on the PC window select the operating system will not.When the OS is loaded, open the hard disk partition where the unnecessary operating system , and delete their files.Usually old OS folders are named Windows.old or Windows.2.Unnecessary files of the operating system should be disposed of as ordinary folders and files.
You can also format the partition on which the operating system is unnecessary.Of course, this should be done in case one hard disk partition you have not installed at the same time working operating system.If a hard drive partition is not running the operating system, the format will be the fastest and best option.Before formatting, be sure to temporarily transfer the files you need in another hard drive partition.
If you will come across the folder Temp, they also need to be removed, as they are stored temporary files of the operating system.Removing all folders with the same name, you free up space on your hard disk.
also found among the files of unnecessary operating system file called Pagefile and delete it.This memory swap file of the operating system.Because the operating system is no longer working, you do not need it.
Tip 2: How to remove multiple operating systems
Sometimes there are cases when a computer has multiple operating systems.In some cases, you can install the inexperience of a second operating system, do not remove the first.There are also situations where one hard disk installed just three operating systems.If you are on a large enough operating system, then you can get rid of the unnecessary.
- - Computer;
- - boot disk of Windows.
easiest and most reliable way to get rid of unnecessary operating systems - is in the process of installing the new operating system to format the partition or partitions, which were installed operating systems.But before you start the process, you need to save all important data.It all depends on the situation.Very often, all operating systems are installed on a hard disk partition.Then the data loss will be minimal.But if the operating systems are scattered in different sections, although this is not often, it is possible to lose a significant part of the information.
If you plan to put after removing the Windows 7 operating system, you need to follow these steps.Insert a bootable disk with the Linux operating system into the computer.Restart your PC.Immediately after it restarts, press F8 or F5.So you will get to a menu where you can choose to run the system.In this menu, select your drive and press Enter.Wait for the disc in the drive starts to spin, and press any key on the keyboard.Wait until you see the menu.
Now menu, select "Setup Disk", and then - the hard disk partition on which the operating system and format it.If they are installed on multiple drives, you have to format the partitions.In this way, unnecessary operating system will be destroyed.After formatting, select your system partition (by default) and set to a new operating system.
If you are using a bootable disk with Windows XP, the procedure differs only view a menu where you can format the partition.If your Windows 7, it can be done with the mouse, the situation in Windows XP select partition and press F, and then select a file system and a method of formatting, such as "Quick Format."
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