WIN8 three solutions when installing software when you are prompted "cannot activate this application when you disable UAC"

A win8 system user prompts the software to "not activate this application when you disable UAC", what's going on? What is UAC? What can we do about it? With this problem, the following small series of detailed information about UAC, as well as specific three kinds of solutions.

What is UAC?

UAC, user Account Control, is a new technology introduced by Microsoft in Windows Vista to improve system security, requiring users to perform operations that might affect the operation of the computer or to perform changes that affect the settings of other users. Provides a permission or administrator password. By validating these operations before they are started, UAC can help prevent malware and spyware from being installed on your computer or making changes to your computer without permission.

The specific methods are as follows:

Method One:

1, press win+r key to open "Run" window, enter "Regedit" run the registry;

2. Find the value of Hkey_local_machine--software--microsoft--windows--currentversion--policiessystem--enablelua, and change the numerical data to 1;

3, after the completion of the change shutdown restart.

Method Two:

1, press Win+r key to open the "Run" window, enter "msconfig" Modify the startup item;

2, in the pop-up box select "Tools"/"Change UAC Settings", click on the lower right corner of the "Start" button;

3, restart the computer.

Method Three:

Activate the system, or choose her own way to open the default, if it is the picture, choose other software to open, do not use the System original program open.

The above is Win8 install software when prompted "Disable UAC when this application can not activate" three kinds of solutions, we encountered this hint, may wish to try the above tutorial to solve OH.