How to solve the problem of Win8 system missing. NET program causes the computer to become unresponsive

While enjoying the new powerful features of Win8 system, people also have a lot of troubles and problems. When users use the new system, they will find that some programs of the system cannot be opened normally. People want to close the program and find that they can't do it. In desperation, people have to turn off the computer, but closing the system at this time will cause huge damage to the computer. Under normal circumstances, most software requires environment startup software, such as VC++ or .NET Framework 2.0 or higher as the startup environment, otherwise it will be unresponsive if it is directly opened.

Cause Analysis:

. NET is the Microsoft XML Web services platform. XML Web services allow applications to communicate and share data over the Internet, regardless of the operating system, device, or programming language used. The Microsoft .NET platform provides the need to create XML Web services and integrate these services. The benefit to individual users is a seamless, engaging experience. Therefore, when QQ, Storm, and other software lack this program, there will be an unresponsive failure.

Solution:

1. Enter Control Panel--Program--Program Function--Open or close windows function--Check .Net FrameWork 3.5, including version 2.0, then download Just install it.

2. If the installation is invalid, please confirm the startup environment software required by the user software, etc., and install it accordingly.

3, the mouse moves to the lower right corner of the desktop, select the control panel in the pop-up interface (or move the mouse to the lower right corner in the metro interface, this interface can also appear).

4. Open programs and functions.

5. Select to enable or disable the Windows feature.

6. Check .Net 3.5.