How to reset ClearType settings of Win8

How to reset ClearType settings of Win8
Www.2cto.com many Windows users have discovered and tried to use the ClearType text tuner built in the system. Its interface is shown in:
Www.2cto.com, but I believe that the position shown in the second figure is the same as that of me. After the adjustment, I found that the display effect is not as good as that of me. How to restore it? This is a difficult problem. After some searches, including some forums outside China, most people have not found a solution. Some people say that the solution can be restored by selecting one side in a certain order. After my attempt, in fact, this still cannot be restored. Moreover, even different external monitors on the same PC may have different procedures and steps for selecting the clearest text. (This is my case .)
Www.2cto.com, how should I reset the settings? It seems that there is only analysis. If ProcMon is used, no result is returned. The specific reason is still to be verified. However, by searching for developer resources, you can find some Screen Settings related information on MSDN. By checking and experimenting, finally, we can reset the ClearType setting by modifying the Registry location: (let's take a PC of two monitors as an example; we must develop the habit of backing up the registry before performing registry operations) 1. go to the Registry HKCU \ Software \ Microsoft \ aveon. graphics, under which several displays generally have keys named DISPLAY1, DISPLAY2 ,..., DISPLAYn. What we need to do is to click on the key of each DISPLAYx and delete all the key values on the right side (except for the key value "default ). Normally, ClearType tuning is not performed as follows: 2. go to the Registry HKCU \ Control Panel \ Desktop, and find the four key values starting with FontSmoothing, set them to 2, 0, 1, and 2 respectively. Www.2cto.com
3. log out of the currently logged-on user and log on again to restore the settings. Reset the adjustments made by the ClearType tuner to the default system status. Now, we can see that the ClearType of the user interface is related to each user. This is reasonable, because each user may have different effects on the screen text, and each user's personalized preferences should be available for storage. However, it is expected that Microsoft will improve the tuner function in the next version of Windows to make it more practical and easier for users to understand and operate.