There is a .msi file that i want to open up but normally .msi comes with an exe file but it does not,what do i do.When i double click the .msi it just lags my com and hangsHow to install .msi files?do i change extension?msi files can be just double-clicked - they act like EXE files for setup routines. If yours in hanging or not working right, you probably have a corrupt file.How to install .msi files?do i change extension?no just download it
right click and select install
or you can also double click