If you deleted the installer, you can download it again. The uninstall feature works even if the OS is corrupted.
Bliss OS is an open-source operating system based on Android-x86, which itself ports Android to the x86 architecture (the standard for Intel and AMD processors). It combines the power of Android 11, 12, or 13 (depending on the version) with a desktop-friendly interface, including a start menu, system tray, and windowed app support. bliss os install exe download
At the GRUB boot menu, highlight Bliss OS and press E (for edit). Find the line that says quiet splash and add nomodeset after it. Then press Ctrl+X or F10 to boot. This bypasses graphics driver issues. Once inside, install the correct drivers. If you deleted the installer, you can download it again