Shortcut to open Environment Variables

(1) Create a shortcut EnvVars with target: "%windir%\System32\rundll32.exe sysdm.cpl,EditEnvironmentVariables".

(2) Place this shortcut in folder that is available in system path.

(3) Run EnvVars from Run Command.

Ultimate replacement for Windows Explorer

I have been using xplorer2 for the past 3 years and it is awesome. 

1. Quick folder access using many ways (bookmarks, folder tabs, mini scrap, recent folders list and also many shortcuts). 
2. Instant preview, very easy to view and edit instantly. 
3. Find, Rename of files and directories. 
4. Find text in files. 
5. Advance search for files and directories. 
6. Copy file(s) and folder(s) paths easily. 
7. Customize keyboard shortcuts. 
8. Color coding files according to their type or attributes. This is very powerful. 
9. Individual folder settings (per-folder settings). 
10. We can run DOS commands easily within xplorer2.