Application installing color square buttons - Stock vector

installing, installation, installer, setup, loading, apps, software, program, development, window, panel, controlpanel, terminal, administration, interface, system, operation, access, technology, computer, informatics, cyberspace, buttons, icons, application, symbol, signs, set, design, user-interface, template, vector, illustration, glossy, square, rounded, rounded-square, rectangle, color, blue, red, green, orange, purple, yellow, cyan, gray, grey, black, white