How to install Windows from Zorin OS?

General Help
1

I forgot to do dual-boot because well.. yeah. Please help me out guys because I'm having difficult time of installing windows 10 on linux, I've tried balena etcher but doesn't work because no drivers detected.

2

I would go to Microsoft site and download the .iso:

3

It is a lot easier if you install Windows OS first, then Zorin OS after.

2 Likes
4

" Dual-booting with Windows 10 after a Linux-only setup requires careful planning to preserve both systems. The best approach depends on your hardware configuration, but the most reliable method is to install Windows first, then Linux , especially if you have only one drive.

Install Windows First (Recommended)

If you have a single drive, install Windows 10 before Linux . This ensures the Windows bootloader is properly set up and avoids conflicts. After installing Windows, you can proceed with Linux:

  • Use a Linux live USB (e.g., Ubuntu, Linux Mint) to boot into a trial session.
  • Choose the "Install alongside Windows" option during installation. This will automatically shrink the Windows partition and create space for Linux.
  • The Linux installer will install GRUB (the bootloader) and configure it to detect both Windows and Linux.
  • After installation, you’ll see a boot menu at startup to choose between Windows 10 and Linux.

Note : If you already have Linux installed and want to add Windows, you risk overwriting the GRUB bootloader. In this case, you’ll need to boot from a Linux live USB and run sudo update-grub to restore the dual-boot menu.

Use Separate Drives (Best for Stability)

If you have two drives (e.g., one SSD for Windows, another for Linux), install each OS on its own drive :

  • Disconnect the Linux drive before installing Windows.
  • Install Windows on the target drive.
  • Reconnect the Linux drive and install Linux on the second drive.
  • Boot into Linux and run sudo update-grub to detect Windows.
  • Set the Linux drive as the primary boot device in BIOS/UEFI to ensure GRUB appears at startup.

Important : If you don’t disconnect the Linux drive during Windows installation, Windows may overwrite the EFI partition, causing GRUB issues. Disabling the EFI partition flags on the Linux drive (via gparted ) before installing Windows can also prevent this.

Key Tips

  • Ensure both OSes are installed in the same mode: UEFI (recommended) or Legacy BIOS .
  • Back up your data before making changes to partitions.
  • Disable Secure Boot in BIOS if you encounter boot issues.
  • Use tools like Rufus to create a bootable Linux USB with GPT partitioning for UEFI systems.

Summary : The cleanest way to dual-boot Linux and Windows 10 is to install Windows first , then Linux on the same drive using the "Install alongside Windows" option, or install each OS on separate drives and use sudo update-grub to restore the boot menu.

AI-generated answer. Please verify critical facts."

6

Stop Using AI to help me, I don't need you to help me.

7

Well I forgot to, what can I do about it?

8

And that's why I'm asking people for help.

9

all done installed windows and plugged in external drive and that fixed the problem

1 Like
10

A.I. search engines are a misnomer; they just use extensive searches based on search terms input. You also need to make clear if using one drive or two drives.

11

It is the forth thread with the same topic of Worthless. We have already given advice here:

1 Like
12

There is an alternative to Dual Boot, which allows seamless integration of Windows: Run it as a virtual machine under VirtManager (QEMU/KVM).

The setup is much easier, than trying to implement Dual Boot afterwards:

1 Like
13

The only issue with virt-manager is you couldn't use gaming or heavy graphics without a second graphics card dedicated to KVM, and ample RAM.

1 Like
14

It might be annoying but I would suggest to save Your Data from Zorin and then prepare an USB Stick with Windows and one for Zorin for Installation. Then install Windows and after that install Zorin.