What does Allow services to interact with desktops mean in the landing tab of Windows System Servi

Refers to whether a service provides a user interface on the desktop.

When the service is started, it can be used regardless of who logs in. This option is available only when running as a localsystem account (specified by This Account).

If a service requires an interface (e.g., a dialog box popping up), accepts user input, receives keyboard and mouse messages, etc., you must check "Allow services to interact with the desktop".

Allow services to interact with the desktop"Refers to:

8 y6 y$ r;n p3 The service provides certain interactive interfaces, through which the user can accept certain settings, receive keyboard and mouse messages, etc., and then the service can configure how the service works according to the information entered by the user, then "Allow the service to interact with the desktop" must be checked

In a system service program written by yourself,Need to often use the "allow interaction with the desktop" setting,Many on the Internet use the form of modifying the registry to achieve,I have tested,After modifying the registry,The checked check is selected,But the application can not pop up; It is said that it is possible to restart the computer, but I don't want to restart, and the actual application does not allow restarting, so there is no case where I tested whether the reboot was feasible. For example, when I need to run a service program, and my application pops up, I need to tick the "Allow services to interact with the desktop" in the Windows service, and remove the check box when I don't want the application interface to pop up.

At present, the common operating systems on microcomputers are DOS, OS 2, Unix, Xenix, Linux, Windows, NetWare, etc. However, all operating systems have four basic characteristics: concurrency, sharing, virtuality, and uncertainty.

The main goal of configuring an operating system on a computer system is first and foremost related to the size of the computer system. Generally, for the OS configured in large and medium-sized computer systems, because the computer is expensive, they pay more attention to the effectiveness of the machine, and they also hope that the OS has very strong functions;

However, for the computer operating system configured in the microcomputer, because the microcomputer is relatively cheap, the effectiveness of the machine is not so important at this time, and people are more concerned about the convenience of use.

Windows operating system.

The Windows operating system is developed by Microsoft and is mostly used in our usual desktop computers and laptops. The Windows operating system has a good user interface and simple operation. We are most familiar with Windows XP and the now popular Windows 7, as well as the newer Windows 8

Microsoft has also developed server-friendly operating systems like Windows Server 2000, Windows Server 2003Most desktops don't have this type of operating system, because the original design was for server installation, and the hardware requirements are different.

UNIX operating system.

Unix is basically installed on the server, there is no user interface, and it is basically a command operation. So when you enter the system, it's a black interface, and then there's a cursor flashing. There is no entertainment software, you can't watch **, you can't listen to songs.

Linux operating system.

Linux is a child of Unix, he inherits many of the features of Unix, and also adds some new features of his own. Some Linux has an interface, and some don't. And Linux is open-source and free.

Anyone can modify it and develop an operating system with their own characteristics. The ones that do better are: Hongqi, Ubuntu, Fedora, Debian, etc.

These can be mounted on a desktop or laptop. There are also corresponding software that can be used, such as: QQ, IE and other commonly used software.

Apple operating system.

Apple's operating system is a relatively well-known operating system, in fact, everyone doesn't know that it is developed based on Unix. It has a good user experience, a gorgeous user interface and simple operation. His design is very user-friendly, and the most important thing is a good user experience.

We are familiar with the above. In fact, the most primitive is Windows, which derives a lot of operating systems, because of its security and qualitative but poor user experience, so it is generally used in industry and commerce. In fact, Android also has a computer version of the operating system, but it is still being evaluated, and I don't know if it can be promoted.

There is also chrome os, which is also the operating system of the computer.

The most popular computer operating system, the history of the evolution of operating systems.

Windows operating system, Linux system, as well as domestic Hongqi system, etc., are these commonly used operating systems, such as XP, Win7, 8, 10, etc. are different versions of Windows operating system. The domestic Hongqi system is a system developed based on Linux.

An operating system is software that manages computer resources for the rational, convenient and effective use of a computer system. Users can only use the computer through the operating system, and other programs can only be executed after obtaining the required resources through the operating system. The main functions of the operating system are to organize the workflow of the computer, manage the processing machine, memory, data and peripheral devices, check for program and computer failures, and process interruptions.

At present, the most popular operating systems among Chinese microcomputer users are DOS, UNIX, Xenix, Windows, and their Chinese versions of the operating system. The Windows operating system is a multitasking operating system developed by Microsoft Corporation in the United States.

Among the computer operating systems, the most widely used are DOS and Windows.