Something wrong happens to your computer and you need to reinstall Windows 10 without CD/USB? Do you know that you can do it in 3 easy methods? This is what we will discuss in this post.
Reinstall Windows 10 is a simple and effective solution to fix almost all problems happen to your PC. Usually, you will need a Windows CD/USB to reinstall the Windows OS. However, we don’t need them in these methods.
3 Easy Methods to Reinstall Windows 10 without CD/USB
Note: reinstalling Windows 10 can affect your data and apps installed. Make sure you have backed up the data before proceeding.
Method 1 – Reinstall Windows 10 While Keeping Files
Windows 10 comes with a feature called Reset This PC, using which you can either choose to keep your personal files or remove them and then reinstall Windows. Resetting is a good solution for a PC that isn’t working well.
- Go to Start > Settings > Update & security > Recovery.
- Click Get started under Reset this PC section.
- Select an option to continue. To reinstall Windows 10 without losing data, you should choose Keep my files.
- When the process has been prepared, a window will pop up saying that your apps will be removed. Hit Next to go on.
- In Ready to reset this PC window, click the Reset button to reinstall Windows 10 without CD or loss of personal files.
How to reset a computer that isn’t working properly?
If the system fails to start up, how to reinstall Windows 10 from boot? Please boot your PC several times, then Windows 10 may enter the WinRE.
Go to Choose an option > Troubleshoot > Reset this PC. And then, continue the operation by following the wizard.
Method 2 – Directly from ISO File
Microsoft comes with a media creation tool that can upgrade this PC to Windows 10 by creating an installation media or directly using the ISO file to install Windows 10.
Note: If you want to reinstall Windows 10 on a PC that already has Windows 10 activated, use the Upgrade this PC now option. This way you can help reinstall Windows 10 without losing data and programs.
- Download the media creation tool from Microsoft.
- Get the Windows 10 ISO file.
- Open the media creation tool, and select Create installation media for another PC.
- Choose language, architecture (32 or 64-bit) and edition.
- Tick the ISO file option to create an installation ISO. Note that this tool requires the ISO to be burned to a DVD later.
- If you need to install Windows 10 directly from the ISO file without a USB drive or DVD, mount the ISO file. This also performs an upgrade of your current OS to Windows 10.
To mount the ISO file:
- Find the ISO file and right-click it, select Properties.
- Under the General tab, click Change, select Windows Explorer to open this file and click OK.
- Right-click this file and choose Mount.
- Double-click the ISO file to view the included files and double-click setup.exe to start Windows 10 setup.
- After the setup is ready, decide whether to download and install updates or not. Here, we suggest choosing the first option. These updates will smooth the installation by including important fixes and updated device drivers.
- The setup will check for some available updates.
- Hit the Accept button in the License terms screen.
- The setup will start looking for updates and downloading them.
- After everything is ready, you will see Ready to install screen where you can click the link labeled – Change what to keep.
- Then, three options are offered. If you need to reinstall Windows 10 without losing data and apps, please check Keep personal files, apps, and Windows settings.
- Then, this setup will then go back to Ready to install screen. Now click Install to begin the Windows 10 reinstallation. After finishing the reinstallation, follow the instructions to customize your settings.
Method 3 – Use a System Image to Reinstall Windows 10
A system image includes all the Windows OS files, settings, programs and personal files, so it is a good option to restore Windows to a normal state.
To do this, the best free backup software – MiniTool ShadowMaker is helpful. Get it now to create a system image backup.
- Download MiniTool ShadowMaker. Open the application and select local backup.
- Under the Backup tab, system partitions have been selected as the backup source. Choose the hard drive of the non-working PC as the destination storage path.
- Next, click Back up Now to perform the backup operation.
Use the system image file to restore your computer to its previous state if Windows ever runs into a problem.
This will require a bootable USB drive or disc to be created using its Media Builder. After creating the image, you can then boot the crashed PC to use MiniTool ShadowMaker Bootable Edition to begin the recovery.
That’s how you reinstall Windows 10 without using CD/USB. Hopefully it can help you fix the Windows OS on your computer. However, having a backup Windows 10 installer on DVD/CD/USB is recommended. So, next time you need to reinstall Windows 10 OS on your PC, you can do it right away.
We are welcome for any feedback. Thank you for reading, Folks!