How to install MSI from command line with administrator

For Windows 10

1. Right click on Windows Start  , choose Command Prompt (Admin)

2. In the command prompt, input 
    msiexec /i “path\setup.msi“
3. Press Enter to start the install process. 
Example 
 I want to install Foxit PhantomPDF and have a setup file called “FoxitPhantomPDF832_enu_Setup.msi stored on my E:\ drive. On the  command line,  I will input
 msiexec /i "E:\FoxitPhantomPDF832_enu_Setup.msi"


For Windows 7

1. Click Start menu, (in search box, type) cmd, right click on search result and choose     Run as Administrator.
2. In the command prompt, input 
    msiexec /i “path\setup.msi“
3. Press Enter to start the install process. 
Example 
 I want to install Foxit PhantomPDF and have a setup file called “FoxitPhantomPDF832_enu_Setup.msi stored on my E:\ drive. On the  command line,  I will input
 msiexec /i "E:\FoxitPhantomPDF832_enu_Setup.msi"