MS Teams desktop application shortcut displays as white and not the Teams app icon

Caleb_smith79 I have another solution. Before doing the following, You have to enable "Show hidden files" in File Explorer. First, go to C:\ProgramData\Your computer manufacturer name \Microsoft\Teams\current\resources\assets and delete blueberryTaskbar.ico. Afterwards, Find Taskbar.ico and rename it to "blueberryTaskbar". If you have pinned Microsoft Teams in the taskbar, Then Right-click the icon and you can see Microsoft Teams, Right-click that and go to Properties. You can see a button "Change Icon..." press that and put this location the Box %ALLUSERSPROFILE%\HP\Microsoft\Teams\current\resources\assets\blueberryTaskbar.ico. You can see  one icon. Press that and press "Apply" And press "Ok". Then Unpin The icon in the taskbar and pin it one more time. Then you can Press this icon

in the taskbar.if you don't see the microsoft teams icon after pressing this

You can open microsft teams and close the app

And right-click the teams icon.There You can find many option but you have to press Quit. Then reopen Teams. At last, You can see the Normal teams icon. 

If you have any Problems, You can reply the Solution and I will do my best to fix that to.