Today,UnionTech Desktop OS v20 Professional Edition (1060 November Update).It's official!This is the last update of UnionTech UOS V20 Professional Edition (1060) in 2023, let's look forward to 2024.
This product release is a patch update, and the main goal is to customize the demand round of commercial projects, improve the basic four characteristics, optimize the product experience, and solve the common problems encountered by customers in actual business scenarios.
Therefore, this patch update mainly starts withMaintainability, stability, performance, compatibility, security, ease of useand other dimensions to fix known issues and create a better product experience.
This update covers it allamd64、arm64、loongarcharchitecture, welcome to [Control Center] - [Update] to experience!
Quick Facts about What's Updated
kernel
Fixed the issue that some models failed to light up DisplayLink devices.
Fixed the issue that the touchpad shortcut key was invalid on some models and libinput could not receive input.
Fixed the issue that some models were connected to an external 4K screen, and the desktop display was not full.
Fixed the issue that some models would show low screen brightness when plugging in and out of power.
Fixed the issue that some models did not support the display of Chinese characters when switching to tty.
The issue that the image installed on VMs of some models is invalid and cannot be installed is fixed.
dde
Fixed the issue that when some models were plugged and unplugged from HDMI when the external 4K screen copy mode was connected, the dual-screen taskbar would not be displayed occasionally.
Fixed the issue that in some scenarios, the computer and trash can icons occasionally displayed white icons after booting.
Fixed the issue that the desktop would automatically log out when plugging and unplugging the USB handwriting screen in some scenarios.
Fixed the issue that in some scenarios, after enabling airplane mode, the notification message indicating that the deleted network has been disconnected.
Fixed the issue that in some scenarios, when the wrong password was entered in the password input field, all the passwords would be cleared directly.
Fixed the issue that in some scenarios, when switching the system language to a non-English system, the wired network and wireless network were displayed in English.
Fixed the issue that in some scenarios, the font size of the app name in multitasking view did not change synchronously after adjusting the screen zoom.
Fixed the issue that in some scenarios, when the taskbar is intelligently hidden, clicking the input box in a window that does not overlap with the taskbar will change the status of the taskbar to remain hidden.
Fixed the issue that in some scenarios, there was no password input box on the login page.
Fixed the issue that in some scenarios, when you enter the desktop after logging out, the taskbar will occasionally be displayed after flashback.
Fixed an issue where in some scenarios, temporary icons would be displayed when dragging and dragging app icons in the taskbar.
Fixed the issue that in some scenarios, when there was a conflict of IP addresses on a wireless network, there would be two identical "IP Address Conflict" banner notifications.
File Manager
Fixed the issue that the monitor occasionally failed after the red disk was mounted multiple times on some models.
Fixed the issue that after disabling disc burning read-only in some scenarios, the "Mount Failed" message was not displayed when double-clicking to mount the disc.
Fixed the issue that in some scenarios, when all recently used files were selected, the pop-up box after right-clicking to remove was not set to the front.
Fixed the issue that after renaming a file, the file could not be searched.
Fixed the issue that in some scenarios, after selecting different disks to right-click to view properties, occasionally the first property window stopped counting in Chinese after opening the second property window.
Fixed the issue that if you left-click a non-empty folder in a virtual path in some scenarios, the number of files in the folder would be incorrect.
Fixed the issue that in some scenarios, clicking on a selected file after selecting multiple files would enter the renaming and editing state.
Fixed the issue that in some scenarios, clicking the Enter key could not enter the My Directories and Disks list on the computer page.
Fixed the issue that in some scenarios, when quickly dragging and dropping files to Quick Access, the file would occasionally be copied instead of clipping.
Mailbox
Fixed the issue that in some scenarios, the internal expansion style of the email body content did not take effect.
Fixed the issue that in some scenarios, mailboxes occasionally crashed when receiving a large amount of email data.
Installer
Fixed the issue that some models occasionally had a blurred screen when entering the installer.
Fixed the issue that in some scenarios, customizing the screen resolution would not take effect.
Fixed the issue that in some scenes, the occasional setting to turn off the carousel switch animation did not take effect.
Window Manager
Fixed the issue that when some models switched the TTY interface in X-screen mode and then switched back to the TTY1 user interface, the other screen was not turned off.
Fixed the issue that some models would display an abnormal display when switching to another user's login screen in HDMI mode only, and then switching back to the original user and setting VGA display mode only.
Fixed the issue that after repeatedly clicking the Maximize Window Restore button on some models, clicking the maximize button again when the mouse did not select it, occasionally the window maximization operation still responded.
Fixed the issue that in some scenes, the upper layer of the split-screen window opened the window to maximize the display, and occasionally displayed double arrows when hovering the mouse in the middle of the screen.
Fixed the issue that in some scenarios, the split-screen window would automatically exit when it was moved to a nearby workspace.
Fixed the issue that in some scenarios, after selecting content in a text editor content, the selected content would be automatically copied to the clipboard.
Device Manager
Fixed the issue that in some scenarios, when the detection and restore backup tasks were parallel, the page would occasionally freeze on the detection page.
Fixed the issue that in some scenarios, the driver restore failed and the feedback button did not respond.
Fixed the issue that in some scenarios, if you click Cancel in the Restore Driver Authentication pop-up box, the driver remains in the "Restoring" state.
The issue that the feedback pop-up box could not be called up if the backup failed in some scenarios was fixed.
System security
The bug that created an audit desktop by default was fixed in some scenarios when the system audit rule was not enabled.
Fixed the issue that in some scenarios, when printing was turned off after connecting to a network printer, the queue would still display "Printing" after printing.
System development
Fixed the issue that some models would be automatically disconnected after connecting to the Internet.
Fixed the issue that when some models are connected to USB speakers with output devices, ** and adjust the left and right balance of sound output at the very end, there is occasionally no sound output.
Fixed the issue that the logout notification pop-up pop-up box in 3D mode for some models would display 2D mode after clicking Log Out Now.