“Safe mode” is a troubleshooting mode that can be used to diagnose and fix problems with a computer. When a computer is in safe mode, only the most basic drivers and services are loaded, which can help to identify and resolve issues that may be preventing the computer from starting normally.
There are a number of different ways to get rid of safe mode, depending on the operating system that is being used. In most cases, it is simply a matter of restarting the computer and pressing a key (such as F8 or Esc) to enter the boot menu. From the boot menu, you can select the option to start the computer in normal mode.