Win7 system desktop wallpaper switching speed is too fast how to adjust

Win7 system desktop wallpaper switching speed is too fast How to adjust

Operation steps:

1, open the registry, you can choose to search in the "Start menu" ” “regedit” , Enter, or Win+R, open the "Run" window, type "ldedit", press Enter;

2, then expand to "HKEY_CURRENT_USERControl PanelPersonalizationDesktop Slideshow", then right Right-click in the blank of the side window, select “New”,“DWORD 32-bit value" (PS: note the key type), and rename it to “AnimationDuration", and set the value of the key Modified to hexadecimal 2328 (or decimal 9000), the key value indicates that the wallpaper switching time is 9000 milliseconds, of course, it can be smaller, but the maximum value of the key is 9000, the setting is bigger, the switching effect is only 9000 milliseconds, no longer. Click “OK"; then you can close the Registry Editor;

3, the effect can be immediately;

4, set the wallpaper change interval to 10 in the personalized In seconds, the wallpaper switching time is set to 9000 milliseconds. The resource monitor monitors the cpu usage of the dwm.exe and explorer.exe processes. The cpu usage rate does not exceed 4%, which is a normal level and does not add an extra burden to the system.

PS: The blue line is the CPU usage frequency, the green area is the total CPU usage, and the yellow line is the cpu usage rate of the two processes.

The above is the way the win7 system adjusts the switching speed of desktop wallpapers. However, Xiaobian suggested adjusting the time to switch wallpapers. It is recommended not to be too long, because the switching effect of too long time can even deceive our eyes. It is too natural, and I don't know if I have switched.