Life is short. Install more.
In spite of the fact that some solutions can be installed on your machine simply by transferring files from a DVD, CD or some other carrier, most software solutions require that you create installation of them using a software installer.
A lot of solutions are distributed in a packed form.
For programmers there are ample opportunities to make their releases more effective using commercial or freely distributed install maker.
Microsoft has made the Windows Installer for its Windows system that helps developers making install with ease.
IntstallShield and SetupBuilder are 2 more installation software solutions for Microsoft Windows platform.
All of them might make the so-called packages that can let you install software on any Windows system.
Not happy with commercial installer creator software? Those who prefer open source solutions might check out Innosetup and a couple more solutions that might be obtained freely.
Today software becomes multiplatform.
Making setups for various systems usually requires quite a bit of effort on the part of developers.
Developers have to create and assure the quality of each installer, be it for Linux, Mac OS or Windows XP.
Luckily, there are also cross-platform software installer programs.
For example, InstallAnywhere that is a commercial setup creator, or an open source Java install maker for various platforms called IzPack.
Talking of installers, we should also say a few words about their cousins,that is uninstallers.
Some years ago a number of solutions could not be uninstalled properly without the help of special 3rd-party solutions.
However, nowadays a lot of software applications possess more or less adequate uninstallers, so you need not think a lot about obtaining a different program to delete things off your machine.
Still, even today there could be use for 3rd party uninstallers.
Many solutions have functionalities that are not erased by the built-in uninstall program.
Trojan and spyware solutions pose one more hazard to your PC.
If the program that was installed just now appears to show some inadequate intentions, a third party uninstaller might prove to be the very useful.
If you would like a better way to administer cache memory or temporary files uninstallers are what you need.