How to shield the fullwidth/halfwidth shortcut key Shift + Space Win7 from deleting this fullwidth/halfwidth switch shortcut through the system? solution: In a project team, you will find that different people, there are many differences between people who use xp and win7, such as using shortcuts. In windows, There is a shortcut "Shift + Space" for "Full/half-width switching ". Www.2cto.com can be viewed in the following ways: "Start"-> "Control Panel"-> "region and language"-> "keyboard and language"-> "Change keyboard"-> "Advanced key settings"-> "Chinese "(simplified) input Method-Shift + Space for full/half-width switching. It cannot be switched directly. This was a headache at first, which brought a lot of trouble to the project manager. Therefore, you have to find a solution, as shown below: "START"-> "run"-> enter "regedit" in the "open" input box (and open the windows Registry) -> "HKEY_CURRENT_USER"-> "Control Panel"-> "Input Method"-> "Hot Keys"-> "00000011", in the right window under this directory, modify the value of the corresponding name as follows (assume that the shortcut of "Full/halfwidth switching" is set to "Right Shift + 3 ): key Modifiers REG_BINARY 04 40 00 00 Target IME REG_BINARY 00 00 00 00 00 Virtual Key REG_BINARY 33 00 00 00 00 after the settings are complete, exit, restart the computer, It is OK!