etc., So I format my pc and I don't need to spend too much time reinstalling my OS, which I'll use for work. I want to create a custom boot with my personal background, desktop environment, windows manager, my console. I know it's possible, but I can't find out how. You can use installation media (a USB flash drive or DVD) to install a new copy of Windows, perform a clean installation, or reinstall Windows. Bootable USB Test allows you to check before you boot up whether or not the USB drive functions correctly. So I used that image and then installed stuff manually. But I wasn't able to create an ISO with preinstalled programs/drivers. I tried this with Windows, and I managed to create a custom ISO without some processes because I knew I wouldn't need them. This ISO must have preinstalled drivers, a windows manager and a desktop environment, etcetera. I'm about to install Arch Linux and I wonder if I can create a kind of screenshot of the system once it's finished, so I can save it on a USB and reinstall it many times on different computers. I tried creating my own Windows version, without certain processes and, with certain configurations, and mounting a custom installer (like a custom ISO inside a bootable media) where I install everything I want and it's ready to go. This idea has been inside my head for years.

Drive snapshot bootable usb