Windows 8 booting. All versions of Microsoft Windows feature a boot screen, which is loaded during the startup process. With extra, third-party utilities, it is possible to replace the default Windows boot screen with custom images, text, and/or animations.
AIDS stands for Acquired Immune Deficiency Syndrome: 1  Acquired means you can get infected with it; 2  Immune Deficiency means a weakness in the bodyâs system that fights diseases. 3  Syndrome means a group of health problems that make up a disease.
AIDS stands for Acquired Immunodeficiency Syndrome. This is caused by the immune system being depleted of its cells by HIV. Once enough of these cells have been destroyed by HIV, the body is not capable of fighting off other bacteria and viruses as easily, particularly opportunistic infections.