if reset button of your computer is not working properly then you can do this to restart your computer. Follow the instruction.
Press "Ctrl+Alt+Delete" and then after pressing these buttons a new windows open where there will be Third button on the first Row is known as Shut Down click on that and then select restart then click on to proceed.
If there is still same problem persist you can visit my site.
http://www.iyogi.co.uk
Prince
June 2009