Bower:enogit git isn't installed or not in the path workaround

I am a Windows 7 64-bit environment.
When using the C:\users\dell> bower install jquery under cmd bower:enogit git is not installed or not in the path error, you need to configure your git to path, Specific as follows:

Environment variables---Advanced system settings, computer--Path in System Properties
Add a semicolon ";" to the Git bin and cmd directories, such as C:\Program Files (x86) \git\bin, regardless of what was before the path; C:\Program Files (x86) \git\cmd. This is assuming that your git installation directory is C:\Program Files (x86) \git, so the specific path depends on your git installation directory.
Then restart the cmd command line (restart cmd each time the environment variable is changed), and re-enter Bower install jquery to discover success.