How to perform Restart operation without Restarting in windows

Yes we can perform Restart operation without restarting in windows..It will be very useful when ever system crashes and we don't have a time for restarting.. This trick is very easy and fast way to do compared to performing the restart operation...First of all you need to understand some few details about operating system.When ever you switch on the computer the BIOS is going to take control of our system. It now looks into the MBR and finds out the program called "boot loader", Then it load the boot loader into the RAM..
The boot loader then loads the important operating system files into the RAM such as services, explorer,svhost.exe. This all process is called Rebooting..

Steps to Perform Restart Operation without restarting in Windows


1.  Click on Start button and then click on "Shut down" or "Turn off" button...


2. Now Hold down the Shift button while clicking the "Restart " button... and click on Yes..

3. When ever Screen clears, release the "Shift " button. If you hold down the shift button more long.. windows will restart in the Safe Mode...