windows boot manager 2 operating systems

Replies (3) 

1. Tab on Win+R, to open Run Command dialog box.
2. Here type msconfig which will open and new window.
3. Here select Boot tab, where you will be able to see the two OS.
4. Highlight the Windows 10 OS and click on the Set as Default button.
5. Click on Apply and then OK. Restart the PC and check.

1. Why do I have two Windows 10 boot options?
2. Can you have 2 operating systems on one computer?
3. Why does my computer show two operating systems at startup?
4. How do I boot multiple operating systems?
5. How do I switch between operating systems in Windows 10?
6. What happens if I install Windows 10 twice?
7. Can I have both Windows 7 and 10 installed?
8. Can you have 2 hard drives with 2 operating systems?
9. Does dual booting slow down PC?
10. Why can't I choose which OS to boot?
11. How do I remove an operating system from my laptop?
12. How do I fix choose operating system?

Why do I have two Windows 10 boot options?

If you recently installed a new version of Windows next to a previous one, your computer will now show a dual-boot menu in the Windows Boot Manager screen from where you can choose which Windows versions to boot into: the new version or the earlier version.

Can you have 2 operating systems on one computer?

While most PCs have a single operating system (OS) built-in, it's also possible to run two operating systems on one computer at the same time. The process is known as dual-booting, and it allows users to switch between operating systems depending on the tasks and programs they're working with.

Why does my computer show two operating systems at startup?

Upon booting up, Windows may offer you multiple operating systems from which to choose. This may occur because you previously used multiple operating systems or because of a mistake during an operating system upgrade.

How do I boot multiple operating systems?

Setting Up a Dual-Boot System

Dual Boot Windows and Linux: Install Windows first if there's no operating system installed on your PC. Create Linux installation media, boot into the Linux installer, and select the option to install Linux alongside Windows. Read more about setting up a dual-boot Linux system.

How do I switch between operating systems in Windows 10?

To Choose Default OS in System Configuration (msconfig)

1. Press the Win + R keys to open the Run dialog, type msconfig into Run, and click/tap on OK to open System Configuration.
2. Click/tap on the Boot tab, select the OS (ex: Windows 10) you want as the "default OS", click/tap on Set as default, and click/tap on OK. (

What happens if I install Windows 10 twice?

Originally Answered: What should I do if windows 10 is installed twice on same pc ? Once you install Windows 10, it leaves a digital license on the computer bios. You do not need to enter a serial number the next time or times you install or reinstall windows (provided it is the same version).

Can I have both Windows 7 and 10 installed?

If you upgraded to Windows 10, your old Windows 7 is gone. ... It's relatively easy to install Windows 7 on a Windows 10 PC, so that you can boot from either operating system. But it won't be free. You'll need a copy of Windows 7, and the one you already own probably won't work.

Can you have 2 hard drives with 2 operating systems?

Yes, you can have 2 hard drives and it called dual-boot system. Each of the two hard drives are connected to the motherboard via a typical SATA connection. In this specific case, partitioning a hard drive (i.e., 1 drive with 2 operating systems) is not desired.

Does dual booting slow down PC?

If you don't know anything about how to use a VM, then it is unlikely that you have one, but rather that you have a dual boot system, in which case – NO, you will not see the system slowing down. The OS you are running will not slow down. Only the hard disk capacity will be decreased.

Why can't I choose which OS to boot?

Try to show the Grub menu

Hold down the Shift key as the computer attempts to boot to display the GRUB 2 menu. In certain circumstances, if holding the Shift key method does not display the menu pressing the Esc key repeatedly may display the menu. If that doesn't work, then using Boot Repair to reinstall and fix Grub.

How do I remove an operating system from my laptop?

In System Configuration, go to the Boot tab, and check whether the Windows that you want to keep is set as default. To do that, select it and then press “Set as default.” Next, select the Windows that you want to uninstall, click Delete, and then Apply or OK.

How do I fix choose operating system?

Click on the Settings button under “Startup and Recovery” section. In the Startup and Recovery window, click the Drop-down menu under “Default operating system”. Choose the desired operating system. Also, uncheck “Times to display a list of operating systems“ checkbox.