Windows 10: How do I pin an icon on the taskbar to the tray

How do I pin an icon on the taskbar to the tray

:)

 

How to pin some icons to the left side and rest to the right side of the taskbar?

The ones on the left are the taskbar.
The ones on the right are the system tray.

Typically only certain apps can be pinned to the system tray. To access: Click Windows icon. Type Select Which Icons Appear on the Taskbar and click it. Drag the slider to on or off for those that are listed to show/hide them.

You can go a step further and Windows icon > Turn system icons on or off and have more options there.

 

Taskbar Tray icon not showing

Always a good idea to read Blog posts for the known issues.

• [NEW] After upgrading to Build 22610, the “Show hidden icons” flyout in the system tray may disappear completely for some Insiders, even though it shows as “on” under Settings > Personalization > Taskbar and “Other system tray icons”. We are investigating the issue. As a workaround if you need access to the icons that would show in the “Show hidden icons” flyout, you can go right-click on taskbar to open the Taskbar settings page, navigate to the “Other system tray icons” and individuals toggle specific apps to “On” until the issue is resolved.
  

Announcing Windows 11 Insider Preview Build 22610 | Windows Insider Blog

It would be fixed in the future.

 

taskbar icon tray in windows 7

I no longer see icons in my taskbar icon tray. Moreover, when I click on "Customize" under either "Show hidden icons" or through Control Panel, I no longer see the listing of "Icons" and "Behaviors." I also do not see the options to turn system icons on
or off, or to revert to the default settings.

This just occured after I did something to relocate the whole taskbar. I was able to movee it back to the bottom ot the screen but the icon tray is no longer functioning.