When was the last time you’ve used the Caps Lock key? I use it all the time but not for the original purpose – I remapped it to the very useful Context Menu key (same as right click). If you are not using Context Menu key yet, you should – saves quite a bit of time. Below are the instructions on how to accomplish this. While this tip is useful for everyone, it is more useful specifically for some of the newer laptop models, including Lenovo T430 and X1, which eliminated the Context Key.
Approach 1
Like most things in Windows, key mapping can be overridden in registry. I created the following reg update which will map Caps Lock key to Context Menu. Due to limitations of wordpress.com hosting I had to give it .pdf extension:
- download Remap CAPS to Context Menu Key
- change extension from .pdf to .reg
- Double click on the file and allow merge into registry
- Restart your computer
Approach 2
- Open notepad
- Copy-paste the following
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout]
“Scancode Map”=hex:00,00,00,00,00,00,00,00,02,00,00,00,5d,e0,3a,00,00,00,00,00
- Save as “remap.reg” on Desktop
- Double click on the file and allow merge into registry
- Restart your computer
Approach 2
- Use KeyTweak – overview is here: Remap Keyboard Buttons in Windows 7 and 8 with KeyTweak
- Click on key 30
- Select from “Choose New Remapping” dropdown “Context Menu” and click on “Remap Key” button
- Click Apply
- Restart your computer


