For Windows 10/11
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 PDF Editor and have a setup file called “FoxitPDFEditor1202_L10N_Setup.msi" stored on my E:\ drive. On the command line, I will input
msiexec /i "E:\FoxitPDFEditor1202_L10N_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 "E:\FoxitPDFEditor1202_L10N_Setup.msi" stored on my E:\ drive. On the command line, I will input
msiexec /i "E:\FoxitPDFEditor1202_L10N_Setup.msi"
