Only few solutions are usable work right after you copy them onto your hard drive. A lof of them require you to create an installation by means of a software installer.
The majority of programs you see these days are published as a distributive.
For developers there are ample possibilities to make their releases more successful with the help of commercial or freely distributed application installer.
If you deal with Windows operation system, you may use Microsoft Windows Installer that helps developers create installation.
IntstallShield and SetupBuilder are 2 more installation software solutions for Microsoft Windows system.
A lot of such solutions make packages that offer a consistent experience for users installing different applications.
Not happy with commercial install creator programs? There are also a couple of nice open source programs available. Check out Clickteam Install Creater and Innosetup, to name a couple.
A number of programmers try to make their products work on different platforms.
It is often quite a hard job to create individual installation setups for several different platforms.
Developers should produce and test each installer for each platform.
Luckily, there are also cross-system installation maker programs.
You can also find a nice commercial product entitled IntallAnywhere.
A software package usually has to feature not only an install creator, but also an uninstaller.
In the past some applications contained no uninstallers, so some third-party uninstallers had to be used.
However, nowadays most software applications possess solid uninstallers, so you need not think a lot about obtaining a different application to delete things off your system.
Nevertheless, even these days there might be use for 3rd party uninstallers.
Another reason is that some solutions prefer not to delete themselves completely leaving some files behind.
An additional challenge that these applications might assist with is deleting Trojan and spyware.
If the program you have just installed appears to show some bad intentions, a 3rd party uninstaller might prove to be the thing you need.
Uninstallers sometimes have some extra functionality such as handing cache memory and managing temporary files, and so on.
install software installer setup creator software software setup