How to adjust the dpi of the WIN8 system login interface

In recent years, with the continuous progress of technology, screen resolution is also constantly improving. has reached the 1920x1080 resolution, which is already a common device configuration, there are higher. However, the default DPI of the Windows system remains at the DPI, which is bad for viewing text under a high-resolution monitor. For this we need to know the dpi of the Win8 login interface and how it adjusts.

I believe many 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 dpi?

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, find the DWORD value Logpixels, and copy the values ( In my case this value is hexadecimal 78).

2, positioning 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:

Search for Logpixels in the registry, and modify all logpixels values that are not less than 60 for the value of your current user (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.

About the Win8 Login interface dpi Adjustment method is introduced here, the steps to set up are simple, just remember two important registry locations, and the above set DPI method is also applicable with Win7, especially for the elderly friends at home, you can adjust the contents of the desktop to more easily read the settings, Adjustment of 125% or 150% is a good choice.