Forum Discussion
Help! How can I install Windows 11 using a USB drive without losing data?
I recently installed Windows 11 on an old laptop using a bootable USB created with UUBYT ISO editor. During setup, I chose the option to "Keep files," which safely retained my data. Just double-check your selections and back up important files as a precaution.
I followed this guide:
https://www.appleinsidez.com/install-windows-11-from-usb
Once the Windows 11 bootable USB is ready, insert it into the computer where you want to install Windows 11. Restart the PC and access the BIOS/UEFI settings (usually by pressing a key like F2, F12, or Del during boot). In the BIOS, change the boot order to prioritize the USB drive as the first boot device.
Save the settings and reboot the PC. The computer should boot from the USB drive, and the Windows 11 installation process will begin. Follow the on-screen instructions, such as selecting the language, region, and keyboard layout, before clicking "Install Now."
Finally, choose the partition where you want to install Windows 11 from USB drive without losing data. If needed, you can delete existing partitions to create new ones. After this, the installation will proceed, and your PC will reboot several times. Once complete, you'll be prompted to set up your preferences and sign in with your Microsoft account.
Follow these steps to install Windows 11 from USB drive:
- Download Windows 11:
Head over to the Microsoft website and download the Windows 11 ISO. If you’re not sure, look for the “Download Windows 11 Disk Image” part. - Use Rufus or the Windows Media Creation Tool. If you're using Rufus:
Plug in your USB drive.
Open Rufus and select your USB under “Device.”
Under “Boot selection,” click “Select” and find your downloaded ISO.
Make sure the “Partition scheme” is set to GPT if your PC uses UEFI (most newer PCs do). If it’s older, you might need MBR.
Hit “Start” and wait for it to finish. - Get Your PC Ready:
Go to your PC’s BIOS/UEFI settings (usually by pressing F2, F12, DEL, or ESC during boot).
Set the USB as the first boot device. Save and exit. - Start the Installation:
Once you boot from the USB, you’ll see the Windows setup. Select your language and preferences.
When you get to the installation type, choose “Upgrade: Install Windows and keep files”. This is key! It keeps your current files and apps intact. - Follow the Prompts:
Just follow the on-screen instructions. Windows will take a while to install, but it usually keeps your personal files safe. - Post-Installation:
Once the installation is done, log in to your Windows 11 setup. Check your files to ensure everything’s still there. It might take a little time for everything to settle in, like updating drivers or reconfiguring settings.