Remove optical drives, and then restart the computer.
During a computer startup, before the Windows logo appears press the F8 key repeatedly. If you have multiple operating systems installed, but before you press F8, you need arrows to select the operating system, which must be run in safe modeE.
You will see the screen "advanced boot options". Scrolls arrows, select the type of safe modeand press Enter.Types of safe modeand:
- safe mode – starts the operating system with only the basic set of files and drivers;
- safe mode with networking — in contrast to the first variant downloaded additional network connection;
- safe mode with command prompt — the computer starts as in the first embodiment, but with a command prompt window instead of the standard Windows interface. This type of boot is intended for specialists.