Making dual-boot Windows is an easy task.

How can you dual boot Windows 11 and Windows 7?MiniTool Solutiongives you a detailed guide.

Most computers come with only one operating system.

back up PC with MiniTool ShadowMaker

We call this dual-boot.

you might choose to dual boot Windows 11 and Windows 7.

Well then, how to make dual boot Windows 11 and Windows 7?

shrink partition to get an unallocated space

It is an easy operation if you follow the guide below.

Now, lets see some details.

Besides, creating a system image for your rig is also required.

resize partition with MiniTool Partition Wizard

Once Windows fails to boot, it’s possible for you to quickly restore it to its original state.

How can you create a backup for your system before dual-booting Windows 11 and Windows 7?

you could ask aPC backup softwarefor help.

create a Windows 11 bootable USB drive with Rufus

MiniTool ShadowMaker, a free backup software for Windows 11/10/8/7, can be your good assistant.

With this free tool, you’ve got the option to easily create a system image.

Automatic backups, incremental backups, and differential backups are also supported.

Rufus Windows 11 Download & How to Use Rufus for a Bootable USB

Now, get MiniTool ShadowMaker from the following button and install it on your PC.

Step 2: Move to theBackupwindow and you see the system-related partitions are selected as the backup source.

To create a system image, you wont choose the source and need to clickDestinationto specify a storage path.

How to Download Windows 11 Pro ISO and Install It on Your PC

Then, you also need to choose a destination.

Step 3: Click theBack up Nowbutton to execute the backup process.

Next, its time to dual boot Windows 11 and Windows 7.

install Windows 11 via USB drive

Move to the next section to know how to do this work.

verify this partition has at least 64 GB of storage space.

Then, right-click one partition and chooseShrink Volume.

choose the operating system you want to install

Enter the amount of space to shrink based on your needs and clickShrinkto get an unallocated space.

This way is more flexible.

Then, after launching MiniTool Partition Wizard, right-click a partition and chooseMove/Resize.

choose an operating system when dual boot

Then, drag the bar to the left side to allocate an unallocated space for Windows 11.

Next, right-hit the unallocated space and chooseCreateto create a new partition.

Currently, Microsoft allows you to download its Windows ISO file from its official website.

How to Free Download Windows 10 Pro ISO and Install It on a PC?

Get Rufus Windows 11 download and follow the steps in this post for this task.

Next, follow the instructions to start the installation of Windows 11.

Step 1: After booting your PC from the USB drive, you get a Windows Setup interface.

Choose a language, time and currency format, and keyboard or input method to continue.

Step 2: ClickInstall nowto continue.

Step 3: ChooseI dont have a product keyand clickNext.

Step 4: Choose an edition of Windows 11 from the list.

Step 5: Choose an installation throw in Custom: Install Windows only (advanced).

Step 6: Where do you want to install Windows?

Choose the partition you have previously created for Windows 11 and clickNext.

Step 7: The installation process will start.

Wait a few minutes and Windows 11 will be installed on your PC.

Read this post to know what you should do.

Besides, there is another way to set the default operating system to boot.

ClickSettingsfrom theStartup and Recoverysection, choose the default operating system from theSystem startupsection.

How to dual boot Windows 11 and Windows 7?