Thanks to all, The problem was with BIOS. Changed, the problem solved.
Hello! My old Inspiron 3264 AIO doesn't powering on, when pressing power button, nothing happens on the screen.On power button amber light for 1-2 second, after it becomes white for 1-2 second, after turning off, and after nearby 10 seconds everything repeats. Please help, uf you know this problem and have a solution. Thank you.
inspirom 3264 AIO doesn't powering on