Win8 skills: find the calculator under win8 and convert to programmer mode

Want to use the calculator's decimal and hexadecimal conversion function, for xp or win7, just start, run the input calc, or start, attachment, calculation The device can be found, but win8 does not have a start menu, this method cannot be operated. However, the win system has shortcut keys and command operations. Operation: win+r open the run, enter calc, OK will come out! The first thing I see is: Click again to view, the programmer, it becomes: We enter the decimal number, and then click on the hexadecimal to convert the decimal number to hexadecimal. This is very convenient, you can save the calculation of the hexadecimal conversion. The same principle win+r, not only can be used in win8, xp and win7 can be used.