Just upgraded to MacOS 18.5, the maximized window cannot completely cover the screen, and there is still a gap of about 3mm around it.

Replies

• Anonymous546 May 25, 2025
  15.5, I tried it without this problem (Finder, Chrome)
• Anonymous547 May 25, 2025
  Is it Liu Haiping? If yes, see if it is the default resolution
• Anonymous357 May 25, 2025
  System Settings-Desktop & Dock-Windows Turn off Tiled windows have margins
• Anonymous357 May 25, 2025
  @ Anonymous357 https://support.apple.com/zh-cn/guide/mac-help/mchl118087b0/mac
• Anonymous548 May 26, 2025
  System Settings-> Desktop and Dock-> Tile Window Edge Blank: Off
• Anonymous549 May 26, 2025
  New feature I quite like it This makes it convenient to view widgets every time you click on 🐶
• Anonymous550 May 26, 2025
  I have never used this function. I have always double-clicked the top to expand or directly full screen
• Poster May 26, 2025
  @ Anonymous546 yes wrong 15.5
• Poster May 26, 2025
  @ Anonymous357 Thanks! It's much more comfortable when it's turned off..
• Anonymous8725 May 27, 2025
  @ Anonymous549 You can set shortcut keys to display the desktop. If you use the touchpad, you can also display it with gestures. Isn't it more elegant than clicking on this 3mm
• Anonymous549 May 28, 2025
  @ Anonymous8725 I use an iMac, and I only want my right hand to complete the operation without input through the Magic Mouse.
• Anonymous350 May 28, 2025
  The mac maximization is really messy: 1. Some apps maximize themselves: double-click the top of the window 2. Maximize the system introduced in this version: drag to the menu bar 3. Maximization shortcut keys implemented by third-party apps such as rectangle
• Anonymous2764 Jun 3, 2025
  "Tiled windows have margins"