Windows-up does not maximize window when using Focus and Hide title bar #23342

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opened 2026-01-31 08:39:24 +00:00 by claunia · 0 comments
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Originally created by @chipbite on GitHub (Jun 5, 2025).

Windows Terminal version

1.22.11141.0

Windows build number

10.0.26100.4061]

Other Software

NA

Steps to reproduce

Pre-requisite, TLDR: set Launch parameters to Focus and Hide the title bar. I e:

  1. Start windows terminal
  2. Open settings and configure these two settings:
  3. Startup tab, Launch parameters: Set to Focus (Focus, let windows decide) and
  4. Appearance tab, Hide the title bar, toggle to on.

Start and try win-up:

  1. start windows terminal, e g with win-r, wt (press enter)
    Situation: window starts in a free/"undocked" mode - i e not "docked"/aligned to any side of the screen.
  2. Press win-left (or right) to position window aligned with a side.
    Situation: window is now (a) "docked"/aligned to the side of the screen and (b) expanded to use all of the screen height
  3. press windows-up (arrow) once, to make window half height
    Situation: window is now (a) aligned to the side and top of the screen and (b) vertically it is now half the screen height.
  4. press windows-up (arrow) again, a second time - to maximize the window

Please see attached screencapture.

Image

Expected Behavior

window maximizes

Actual Behavior

window remains in place, no change to position, alignment or size.

Workarounds

  • Alt-space, x chord works fine (legacy way of maximizing a window)
  • Full-screen mode works (E g f11)
  • Ensure to not use both settings, only use e g Focus as launch parameter, as it also hides the title bar. So, i e, turn 'Hide the title bar` off, and it works as expected.

Off topic: Thanks for frameless!

I really love how the windows terminal enables me to run frameless windows via focus mode.
Thanks alot for that!!

Example setup pic:
Image

https://github.com/microsoft/vscode/issues/174903#issuecomment-2920655729

Originally created by @chipbite on GitHub (Jun 5, 2025). ### Windows Terminal version 1.22.11141.0 ### Windows build number 10.0.26100.4061] ### Other Software NA ### Steps to reproduce #### Pre-requisite, TLDR: set `Launch parameters` to `Focus` and `Hide the title bar`. I e: 1. Start windows terminal 2. Open settings and configure these two settings: 3. `Startup` tab, `Launch parameters`: Set to `Focus` (`Focus, let windows decide`) _and_ 4. `Appearance` tab, `Hide the title bar`, toggle to `on`. #### Start and try win-up: 1. start windows terminal, e g with `win-r`, `wt` (press enter) _Situation:_ window starts in a free/"undocked" mode - i e not "docked"/aligned to any side of the screen. 3. Press `win-left` (or right) to position window aligned with a side. _Situation:_ window is now **(a)** "docked"/aligned to the side of the screen and **(b)** expanded to use all of the screen height 4. press `windows-up` (arrow) once, to make window half height _Situation:_ window is now **(a)** aligned to the side and top of the screen and **(b)** vertically it is now half the screen height. 5. press `windows-up` (arrow) again, a second time - to maximize the window Please see attached screencapture. ![Image](https://github.com/user-attachments/assets/d8127d35-4a2c-4165-b4a8-f6ec42c05fc1) ### Expected Behavior window maximizes ### Actual Behavior window remains in place, no change to position, alignment or size. ## Workarounds * `Alt-space, x` chord works fine (legacy way of maximizing a window) * Full-screen mode works (E g `f11`) * Ensure to not use both settings, only use e g `Focus` as launch parameter, as it also hides the title bar. So, i e, turn 'Hide the title bar` **off**, and it works as expected. ---- # Off topic: Thanks for frameless! I really love how the windows terminal enables me to run frameless windows via focus mode. Thanks alot for that!! Example setup pic: ![Image](https://github.com/user-attachments/assets/a4ce4083-5654-4922-a8a8-06c677a43bdf) https://github.com/microsoft/vscode/issues/174903#issuecomment-2920655729
claunia added the Help WantedIssue-BugPriority-3Product-TerminalArea-Windowing labels 2026-01-31 08:39:25 +00:00
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Reference: starred/terminal#23342