backup .exe software

[Rajesh084]

sir,
In android we save our installed apps as .apk file with help of several apps 2 sd apps.
for computer windows 7 os, there are softwear that save my softwear as .exe file,like i take my installed firefox browser as .exe backup,or any other methods.please,help me.

 

[rgd1101]

Can't, you need to backup your installation files. can't just backup the exe

 

[Alabalcho]

@Rajesh - if you are asking whether you can copy an already installed application by just copying its .exe file - you can't.