Installing and Uninstalling Applications.

admin January 11th, 2008

Only few programs are usable work immediately after you copy them onto your HDD. The majority require you to make an installation by means of a software installer.

The majority of applications you come across nowadays are published as a distributive.

For developers there are ample possibilities to make their releases more effective with the help of commercial or freely distributed installation software.

If you work with Windows operation system, you may use Microsoft Windows Installer that lets developers making install with ease.

IntstallShield and SetupBuilder are two more installation software solutions for Microsoft Windows system.

Most such programs make packages that offer a consistent experience for users installing different programs.

Not happy with commercial install creator applications? There are also a couple of nice open source programs available. Check out Clickteam Install Creater and Innosetup, to name a few.

Today software is more and more multisystem.

Developers usually find the job of making install packages for each of the systems to be quite challenging.

Developers have to develop and test each installer, be it for Linux, Mac OS or Windows XP.

The good news is, though, that you there are anumber of multi-platform installation maker programs.

For example, InstallAnywhere which is a commercial installer creator, or an open source Java install generator for different systems named IzPack.

A software package usually has to contain not only an setup creator, but also an uninstaller.

In the past some programs did not have any uninstallers, so some third-party uninstallers were to be used.

Third-party uninstallers are seldom used this way now, because they are usually less effective than built-in uninstallers.

Still, even now there might be help from third party uninstallers.

Another reason is that some programs choose not to get rid of themselves completely leaving some features behind.

Trojan and spyware programs pose one more challenge to your PC.

Such a application will not delete itself voluntarily, so a bit of help from a dedicated uninstaller can be required.

If you care to find a better way to supervise cache memory or temporary data uninstallers may also be of use.

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