dualboot
dualboot
To dualboot Ubuntu or a similar Linux distro alongside Windows 10, you can use a bootloader like GRUB. Set up separate partitions for each OS and configure the boot order so you choose which one starts first. For controlling the sequence, adjust the GRUB configuration files or use tools like `grub-mkconfig` to define boot preferences. This lets you manage which system boots when and in what order.
Just set up Linux on a different partition and you'll have full control
Set up Windows wherever suits you best. After that, use the installation disc for any Linux you prefer. Many will detect Windows automatically and start GRUB or another boot manager, offering a choice between them. On Windows 8/10, based on your motherboard’s UEFI settings, it might choose its own bootloader each time, requiring you to adjust the boot order in UEFI to favor GRUB for a smooth Linux launch.
I set up Ubuntu on my laptop, and now I’m trying to replicate that on my main PC. Perhaps I can install a budget HDD or use my existing 500GB drive.
It varies—check if you're using the same storage or separate drives for each operating system. If different, the steps will differ. Otherwise, refer to the instructions shared by others.
I currently possess 250GB of 850Evo Windows and a few applications and games occupying 1TB on a 2.5" SSD for my main storage needs (originally from my laptop). For less important data I use a 500GB 3.5-inch Barracuda drive.
In that scenario, I’d recommend using any operating system you don’t wish to install on the 500GB drive if there’s enough space available. Even though secondary systems often require less room, caution is important—incorrect partitioning might make the installed OS inaccessible or unrecoverable, and similarly affect data. Consider splitting it into sections: 300GB for unnecessary files and 200GB for the alternative OS.
I intend to upgrade to a 2TB storage solution, swapping out the 1TB unit that's considered outdated. The 1TB drive will be retired, and the 500GB space will be available for additional purposes.