Hi, I didn’t ever try to install linux alongside windows10 with dual-boot. Windows can destroy grub boot-loqder on it’s updates. Even triyng to repair it sucks. It can remove or modify important files on the linux drive. Dual-booting can not only break the linux syatem but windows itself too.
Now i wonder if Linux is dual-boot friendly or not. If it is, then I would mint or popos alongside manjaro. Feel free to ask for more info if needed.