Removed operating system blank screen with flashing underscore
1285
My computer boots to a black screen, what options do I have to fix it?
32643
How to create or recover Windows Bootloader after deleting Ubuntu boot drive
124740
How do I disable the blank console "screensaver" on Ubuntu Server?
65209
How do I check OS with a preprocessor directive?
151045
How can I determine the installed edition of Windows XP if the OS does not boot up?
90065
How do I remove the dots from the login screen?
3776
How to restore a system after accidentally removing all kernels?
69265
How to recover boot options after deleting them with EasyBCD?
87551
How to repair grub?
9871
Computer doesn't boot up, shows PXE error and/or "operating system not found", "no bootable device", "insert boot media", or other similar error
53076
Has Windows Installer CleanUp Utility messed up my Windows?
95149
How to clean up bootloaders & UEFI entries from other installs?
158778
How to re-enable the systray (indicator panel) after latest updates
85613
How do I remove "Ubuntu" in the bios boot menu? (UEFI)
122299
How can I recursively clear the "Hidden" file flag on Windows Vista?
10871
Remove entry from Windows 7 bootloader
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)