MySQL Installation exception: This application requires. NET Framework (the. NET Framework 4.5 is not installed because: specified)

1.mysql installation package Open after exception: This application requires. NET Framework

Workaround: Download the Microsoft.NET framework in http://search.microsoft.com/zh-cn/results.aspx?q=.net+framework&x=0&y=0 4.5 install MySQL after installation.

2. Unable to install the. NET Framework 4.5

2. The first workaround for the. NET Framework 4.0 cannot be installed:

   1, first enter the System Folder C:\Winodws\System32 folder, if the 64-bit system is C:\Winodws\SysWOW 64 folder, locate the Cmd.exe file, right-click on the menu, select "Run as Administrator", open a command Prompt window.

   If it is an XP system, you can open a command prompt window by double-clicking it directly or by typing cmd in start-to-run.

4. 2

   2. After entering the command Prompt window, enter the net stop wuauserv command, press ENTER to determine, which means to stop the Automatic Update service.

6. 3

   3, when the "service has stopped successfully" prompt, go to the C:\Windows\ folder, find the SoftwareDistribution folder, just change the name, such as SDBN.

8. 4

   4, and then to the C:\Winodws\System32 folder, run as Administrator cmd.exe file, if the XP system, you do not need, directly double-click to run, or run in the beginning.

10. 5

    5. After opening the Command Prompt window, this time you enter the net start wuauserv command, which means to start the update service, as opposed to the previous one.

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    6, when the "service started successfully" pop-up, you can install the. NET Framework 4.0.

14. 7

    The second workaround for the. NET Framework 4.0 cannot be installed:

    1, if you install the. NET Framework 4.0, the prompt "you have installed the. NET Framework 4.0" prompt, it may be that you have previously installed, although failed, but there are remnants in the system, so there will be this prompt, resulting in installation is not, this solution is, To the Microsoft Official website, download the Cleanup_tool.exe software, first clean up the system, remove the residue from the previous installation, and then install it.

    Tip, it is recommended to download the. NET Framework 4.0 on the official website, and the chances of installation success are much greater.

16. 8

    The third workaround for the. NET Framework 4.0 cannot be installed:

    1, there is an inability to install the reason is that the system is missing the Windows Installer component, to download the component on the Internet and installed on their own computer, and then install the. NET Framework 4.0.

    Note: Try the Advanced Installer 11.0 version first, and if not, try Windows Installer 4.0 and Windows Installer 4, 5.

MySQL Installation exception: the This application requires. NET Framework (the. NET Framework 4.5 is not installed because: specified)