Delete unnecessary operating system from your computer in several ways.Usually it is enough to format the hard disk partition on which the OS is installed.
Start your computer and operating system that you plan to remove.Go to "My Computer" and find a local drive on which the operating system unnecessary.Right-click on the icon in this section.Select "Format".
In the menu, select the format of the file system and cluster size to be assigned to the list after the formatting process.Click "Start" and confirm the launch Disk Cleanup.
As you can imagine, this method will lead to a complete cleaning of the hard disk partition.If you want to delete only the files of the operating system, do it manually.Open the list of existing partitions.Find the top of the working window tab "Tools", and then expand it.Select "Folder Options."Click the "View" and check the box next to the item "Show hidden files, folders, and drives."Click OK to save the new setting.
Open the local disk, which is unnecessary copy of the operating system.Remove from this section the following folders: Program Files, programData, Temp, Windows, and "Users".Delete all the files in the root directory of this section, except that you need.Most likely, you will have more time to confirm the deletion of certain files.This process can take a long time.
If you want to save time, then simply copy important files to another hard drive partition and format the unnecessary volume.
now disable remote boot the operating system.Open the Control Panel and go to the "System and Security".Now select "Advanced System Settings", located in the menu "System".Click "Options" in the menu "Startup and Recovery."Remove the check box next to "Display a list of operating systems."Restart the computer.
Tip 2: How to remove a list of OS
If your computer has multiple operating systems installed, each time you turn it on boot prints list these operating systems and keeps it on the screen for a few tens of seconds, giving the user the ability tomake a choice.This delay is very annoying, as the need arises in the selection of extremely rare.But sometimes the choice is not present - the list keeps records have remote systems, if in the process of uninstalling occurred a failure.The solution is by means of the operating system.
Open the information window with the basic parameters of the operating system - this is one of the pages panel of Windows.You can do this by right-clicking the shortcut of "Computer" on the desktop or in the main menu and then select the operating system in the pop-up context menu, select "Properties".Another way - to use the keyboard shortcut Win and Pause.
In the left pane, locate and click the link "Advanced system settings."In the latest versions of Windows in this way opens a separate window with the title "System Properties."In earlier releases of the operating system, skip this step, since the properties window appears after the previous step.
"Advanced" tab of the new window contains three buttons with the same inscription "Options", then the one that is placed in the section "Startup and Recovery."This will open the third window, divided into two sections.
the drop-down list under "operating system loaded by default" to select the operating system that should be automatically selected from the list each time you start your computer.
Remove the check mark from the inscription "Display list of operating systems", if you want to disable this radical choice.Perhaps it is more convenient to specify a shorter duration of displaying a list of operating systems.If you set, for example, this value is set for 3-5 seconds, then the delay will not annoy download, but can choose the operating system in case it becomes necessary to continue.
Click OK in the "Startup and Recovery" and then in the "System Properties".This procedure is complete.
There is an alternative way which is to edit the list of installed operating systems.If we leave him only one entry, the screen with the choice will not appear.Run OS component that allows you to do this, you can run programs using the dialogue - Win and press R, type msconfig, and click click OK.
List OS is placed on the "Download" - clicking on it allocated to each unwanted line and press "Delete" button placed below the list.When ready, close the window by clicking OK.
- how to remove a second operating system from a computer