1, first need to ensure that the taskbar transparent effect has been opened, as shown in the following figure, open settings-personalized-color, open the "Make Start menu, taskbar and Operation Center Transparent" option.
Win10 Task bar Transparency
2, press win+r shortcut key to open the run, enter Regedit return to open Registry Editor.
Win10 Task bar Transparency
3. In Registry Editor, expand the following location:
hkey_local_machine\software\microsoft\windows\currentversion\explorer\advanced
As shown in the following illustration, create a new DWORD (32-bit) value named Useoledtaskbartransparency on the right:
Win10 Task bar Transparency
4, double-click the new value, set its value to 1, save.
Win10 Task bar Transparency
5. Log off and log on to the system or restart the Explorer to take effect.
If you have a Rubik's cube installed, you can quickly restart the resource manager in the following ways:
Run soft media Rubik's Cube, click on "shortcut instructions" at the bottom of the Rubik's Cube, and then select "Restart File Manager" to complete the reboot (as shown below).
Win10 Task bar Transparency
Effect comparison:
WIN10 task bar before transparent modification
WIN10 taskbar transparently modified