Windows 10: Start Menu & Window Tabs only open on main Monitor?

I have a 2 monitor setup, when I press the Windows Key the Start Menu only shows on the main Monitor also Tabs alt+tab only show on main too. Is there a setting to alter this?

:)

 

Feature suggestion: Add right-click menu

Suggestion: Please add a Windows 7 Jump-List and/or right-click menu to the GPU-Z icon in the Windows taskbar. Possible menus in it would be "Exit" and "About GPU-Z...".
Maybe also "Switch to tab 1/Switch to tab 2/Switch to videocard 1/Switch to videocard 2" too.
Examples of programs that have such menus are ICQ, Skype, AIM.

NOTE: It seems for a right-click menu, Windows 7 is not needed - it works on WinXP and Vista too.
But even a Windows 7 Jump-list may be good enough.
What do you think?

 

Taskbar hides and shows itself after opening start menu.

Steps:

1. Using HDMI for a second monitor.
2. Open start menu using the icon.
3. Close start menu using the icon.
4. Click anywhere other than the task bars. (e.g. an open window, the desktop, even the first monitor's desktop)
   
5. Taskbar on second monitor slides down to be hidden.
6. Taskbar then immediately slides up to reappear.

If after closing the start menu (step 3), you click on the taskbar, then click outside the taskbar, this behavior does not occur.

Performing the steps on the main monitor's taskbar does not produce this behavior.

This has been happening for as long as I can remember using this laptop (~3years), with different nVidia drivers and Windows 10 updates.

 

Windows 10 Start Menu won't open.

Hi Dougie,

Corrupted system files could be one of the reason why Start Menu is not opening.

As an initial troubleshooting, we suggest following the steps listed in this article:
Troubleshoot problems with the Start menu or Cortana
see if it helps resolve the issue.

Update us with the outcome so we can provide further assistance.