Virtualization Show All Open Windows on Alt+Tab for Current or All Desktops in Windows 11


Desktops_banner.png

This tutorial will show you how to show all open windows on Alt+Tab or Ctrl+Alt+Tab for the current or all desktops for your account in Windows 11.

Task View (Win+Tab) is a virtual desktop manager that allows you to quickly switch between all of your open apps on multiple desktops. This makes multitasking and organizing your opened apps much easier.

You can add virtual desktops to group apps for productivity, entertainment, or whatever you choose. Multiple desktops are also great for keeping unrelated, ongoing projects organized, or for quickly switching desktops before a meeting.

By default, Windows will show all the open windows on Alt+Tab or Ctrl+Alt+Tab only on the desktop you are currently using.

If you like, you can select to show all all the open windows on Alt+Tab or Ctrl+Alt+Tab on all desktops.

On All desktops = All windows that are open on all desktops will show on Alt+Tab or Ctrl+Alt+Tab. You will be able to quickly switch between any windows that are open on any desktop. If the window is open on a desktop other than the desktop you are using, you will be switched to the desktop the window is open on.

Only on the desktop I'm using = Windows that are open on other virtual desktops than the desktop you are using will not show on Alt+Tab or Ctrl+Alt+Tab You will need to use Task View to switch between windows that are open on the other desktops.


Contents

  • Option One: Show All Open Windows on Alt+Tab for Current or All Desktops in Settings
  • Option Two: Show All Open Windows on Alt+Tab for Current or All Desktops using REG file
  • Option Three: Show All Open Windows on Alt+Tab for Current or All Desktops in Registry Editor


EXAMPLE: Alt+Tab or Ctrl+Alt+Tab

Alt+Tab.jpg





Option One

Show All Open Windows on Alt+Tab for Current or All Desktops in Settings


1 Open Settings (Win+I).

2 Click/tap on System on the left side, and click/tap on Mulitasking on the right side. (see screenshot below)


Desktops-1.png

3 Click/tap on Desktops on the right side to expand it open. (see screenshot below)

4 Select On all desktops or Only on the desktop I'm using (default) for what you want in the Show all the open windows when I press Alt+Tab drop menu. (see screenshot below)

5 You can now close Settings if you like.

Desktops-2.png





Option Two

Show All Open Windows on Alt+Tab for Current or All Desktops using REG file


This option will not work when Administrator protection is turned on.


1 Do step 2 (all desktops) or step 3 (current desktop) below for what you want.

2 Show All Open Windows on Alt+Tab "On all desktops"

A) Click/tap on the Download button below to download the file below, and go to step 4 below.​

Show_all_open_windows_on_Alt+Tab_for_all_desktops.reg


(Contents of REG file for reference)
Code:
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced]
"VirtualDesktopAltTabFilter"=dword:00000000

3 Show All Open Windows on Alt+Tab "Only on the desktop I'm using"

This is the default setting.


A) Click/tap on the Download button below to download the file below, and go to step 4 below.​

Show_all_open_windows_on_Alt+Tab_for_only_desktop_using.reg


(Contents of REG file for reference)
Code:
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced]
"VirtualDesktopAltTabFilter"=dword:00000001

4 Save the REG file to your desktop.

5 Double click/tap on the downloaded REG file to merge it.

6 When prompted, click/tap on Run, Yes (UAC), Yes, and OK to approve the merge.

7 Either restart explorer process, sign out and sign in, or restart the computer to apply.

8 You can now delete the downloaded REG file if you like.




Option Three

Show All Open Windows on Alt+Tab for Current or All Desktops in Registry Editor


1 Open Registry Editor (regedit.exe).

2 Navigate to the key location below in the left pane of Registry Editor. (see screenshot below step 3)

HKEY_USERS\<SID>\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced

Substitute <SID> in the key path above with the actual SID for the account you want to apply this to.

For example:
HKEY_USERS\S-1-5-21-2498639629-3946114050-4100787084-1001\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced


3 In the right pane of the Advanced key, double click/tap on the VirtualDesktopAltTabFilter DWORD to modify it. (see screenshot below)

VirtualDesktopAltTabFilter-1.webp

4 Enter 0 ("On all desktops") or 1 ("Only on the desktop I'm using" - default) for what you want, and click/tap on OK. (see screenshot below)

VirtualDesktopAltTabFilter-2.webp

5 Either restart explorer process, sign out and sign in, or restart the computer to apply.

6 You can now close Registry Editor if you like.


That's it,
Shawn Brink


 

Attachments

Last edited:
Tutorial updated to add option three. :alien:
 

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