What is Software Installation? What is a package installer?

Software is in the form of an installation package (except for green software, no need to install, direct execution, but large software is not recommended to use the green version), there is a setup file in the software directory, double-click to execute, generally the copyright notice appears first, select the option that starts with agree or i, click next or next, you can go all the way until the installation is completed, in the middle, such as prompting to enter the registration code, please fill in according to the content described in the text document under the original directory, if you need to use the registration opportunity troublesome, It's best to ask experienced people to help, but after using it once, it will be the same when you encounter other keygens, and considering the use of space on the system disk, the general software should not be installed under the C: disk.

Software installation can be said to be software registration registered in your PC.

It's just that there's one in the back. The executable file is installed on your computer and in the registry.

For example, if you plant a QQ software, there is an icon, double-click it, and keep selecting"Next"until encountered"Done", choose"Done", and the installation is successful.

Scold. Scold. That's basically it.

But that's what you pretend to be, it's usually a mess.

Summary. Hello, the software package installer is an executable program used to install the software, through which the software can be installed on mobile phones or computers and other devices.

What is a package installer?

Hello, the software package installer is an executable program used to install the software, through which the software can be installed on mobile phones or computers and other devices.

Can I get it back if I delete it?

Extraction code: KWL7 software (Chinese mainland and Hong Kong language, called software in Taiwan, English: software) is a collection of computer data and instructions organized in a specific order.

Generally speaking, software is divided into system software, application software, and middleware in between. Software does not only include computer programs that can be run on a computer (in this case, a computer in a broad sense), but also documents related to these computer programs are generally considered to be part of the software. To put it simply, software is a collection of programs and documents.

In addition, it also refers to the management system, ideological ideology, ideological and political consciousness, laws and regulations in the social structure. <>

There are countless applications that can be installed on Windows, some from the Internet** and some from disk. Generally, the application software needs to run the installer to install, of course, the green program does not need to be installed. And some software has only one runner, which is also an installer, and can be run and installed directly, such as QQ, flashget, etc. from the Internet.

Some installers are compression software, such as rar, zip and other formats, here you need to use decompression software, such as winrar, winzip and other software to decompress, and then run the installer to install. Some software needs to be stored in a disc or floppy disk, and users need to purchase a disc or floppy disk before they can be installed, such as MicrosoftOffice, WPS, etc., this kind of software generally has a main installer, etc., and can be installed by running the program.

When running the installer, most software has an installation wizard that generally requires the following steps.

Step 1Run the installer first, most software has a "license agreement" where the user needs to accept or agree to the license agreement in order to proceed with the installation, and if there is an option that requires the user to choose whether to agree or accept the license agreement, you need to choose to agree or accept the option.

Step 2The installation path needs to be set by the user during installation, and a dialog box will appear after accepting the license agreement, which can be used by the default installation path or changed to a different path. It is recommended that you do not install any software except antivirus software on the C drive.

Step 3Some software requires a serial number, which is usually on the back of the cartridge on the installation disc or in the accompanying documentation. If it is the software on the Internet, it generally comes with a description file, such as etc., the serial number is mostly saved in the file, and it can be installed by entering the serial number.

Step 4Sometimes you need to restart the computer after the software installation is completed, and the computer may restart after clicking OK in the completion installation dialog box, then you should close other running programs, and then click the "Finish" button to restart the computer.

Installing software refers to adding program files and folders to your hard drive and adding relevant data to the registry so that the software can function properly.

When the software is made, the ** or the file is highly compressed, so that the file is small, which is convenient for the transmission of the medium, such as burning into the CD, or providing, and there is to prevent others from stealing**.

When installing, release the high-compression file or **, restore the file to the computer that can read the empty noise, and write it to the registry. Generally, the **, or uninstalled software is slightly smaller, and it occupies a much larger computer hard disk after installation.

The process of writing the software installation package to the system and registering the relevant permissions.