How to modify the Win8 login interface dpi setting

With the development of the display technology, the resolution of the screen is continuously upgraded, and the display of 1920x1080 resolution is becoming a general device.　　However, the default DPI of the Windows system remains at the DPI, which is bad for viewing text under a high-resolution monitor.　　I believe many of my friends have already tuned the DPI manually, but like me, you may be wondering about the DPI setting of the Login interface: Why is the default 96DPI? In Windows Vista, the DPI setting, like the resolution setting, is a global setting, and all users, including the DPI at the login interface, will be set to the value you want.　　Starting with Windows 7, the DPI setting has changed and the settings are valid only for the current user. How do I modify the DPI settings for the login interface? You can do the following: 1, adjust your current user's DPI settings to make it look right for your screen 2, open Registry Editor, navigate to Hkey_current_usercontrol paneldesktop, and find DWORD value logpixels, copy value (in my case this value is hexadecimal 78).

Navigate to HKEY_USERS. DefaultControl Paneldesktop, create a new DWORD value, named Logpixels, to assign the Logpixels value of the current user you copied (for example, Mine is 78).

At this point, the DPI setting for the login interface is complete. Can other users ' DPI settings be changed as well? The answer is yes, the operation is as follows: In the registry search Logpixels, all the key values of not less than 60 of the Logpixels value to your current user values (in my case, I need to change them to 78). This makes it possible for new users to use the specified DPI instead of a different setting.

What if you don't want to use it? You can restore the default dpi by changing the Logpixels key value of all keys in the registry to 60 or less than 60. The above settings also apply to Windows Server, Windows Server 2008 R2, Windows 7.