Shulou(Shulou.com)11/24 Report--

Thank CTOnews.com netizens Cainiao N for the clue delivery! According to the release of CTOnews.com on February 10, the professional version of UniCredit Desktop operating system V20 ushered in the first update (1050update4) in 2023, which was mainly optimized in five dimensions: compatibility, stability, performance, security and product ease of use.

1050update4 fully covers AMD64, ARM64, LoongArch and MIPS64 architectures. You can go to [Control Center]-[Update] to download the experience.

CTOnews.com learned that in terms of compatibility, this update optimizes the compatibility of models such as Great Wall F226; in terms of stability, it optimizes the display of the main screen icon at the top of the screen in Huawei KLV dual-screen mode; in terms of performance, it improves the response time such as system installation and hibernation; in terms of security, it optimizes the addition of CVE vulnerabilities in the binary scan image package. In terms of product ease of use, it is optimized to set the desktop display as centered after switching the resolution for the first time, and take effect after logging out.

System repair kernel

Fixed the problem that when some models use cinemas to play videos for a long time, the video card is dead and unavailable, and the kernel has abnormal DRM printing.

Fixed a problem where the desktop display was stretched / centered / adapted / had no effect when the resolution was set to a non-default recommended value in extended screen mode.

Fixed the problem that the VGA screen could not be displayed properly after waking up with double screen sleep in some models.

Fixed the problem that some models will wake up automatically when they are on standby again.

Fixed the problem that the HDMI monitor will not be displayed occasionally when you connect the VGA monitor and the HDMI monitor in dual-screen copy mode, and then plug the HDMI monitor repeatedly.

Fixed the problem that the default resolution of the high-resolution screen is scaled more than 1.25 under the ARM64 architecture, the switch direction is clicked to restore, and the black screen is not lit after the screen prompts that there is no signal.

Fix the problem that cinemas can no longer play after some models have unplugged their headphones.

Fix the problem that some models turn on hot spots and Bluetooth switches, and occasionally fail to sleep.

Fix the problem of connecting 4K display screen to some models

Fixed ARM64 architecture, only VGA screen cut to HDMI high split screen only, the screen does not light up

DDE

Fixed a problem where the initiator clicked dead when the system was not rebooted after upgrading from 1050 to 1050u3

Fixed the problem that the login button has a double border after clicking the login button when logging in in the UOS ID interface.

Fixed a problem where the switch does not respond when clicking "enable transparent special effects when window moves" in [Control Center]-[Personalization], and there is no magic light effect when the effect is minimized to "magic lamp".

Fixed a problem in [Control Center]-search, unable to search out the "user Group" field of the account module

Fixed a problem where the focus did not enter the search box and the interface returned directly to the previous interface after clicking on the title bar in [Control Center] and then clicking on search.

Fixed a new line of copy display on the lock screen / login page. When the resolution is reduced, it will lead to the incomplete display of the lock screen / login page.

Fix the problem that in [Control Center]-[Network]-[Wireless Network], click "Connect to Hidden Network", select hide WiFi and enter the password to connect, the password bar will be displayed in the pop-up network list box, and the password will be entered again to connect successfully.

Fix the problem that after turning off "password for standby recovery", after entering the wrong password for 5 times in the lock screen interface, click to reset the password, and enter the desktop after waking up on standby, and the password box does not disappear.

Fixed the problem that in the three-screen expansion mode, remove a screen, adjust the orientation, then connect to the original screen, and splice the abnormal display.

Fixed a problem where the taskbar was displayed off the screen when the four-screen copy screen mode was switched to the extended screen mode

Fix the problem that the wireless network is still available when some Huawei models [control center]-[network]-[flight mode] are turned on.

Fixed a problem where the control center window is not on the main screen after three HDMI interfaces and the three-screen copy mode is switched to extended mode

Fix the problem that some models can still be unlocked using deleted fingerprints

DTK

Fix the problem that the background color of the plug-in list is integrated with the application, which is not easy to distinguish visually.

Fixed the problem that typing the shortcut key Super+E,Ctrl+Alt+T can open the tube and terminal window in the multitask view of some models.

Fixed an issue where the minimization effect was abnormal when the setting was minimized when the effect was magic lamp

UOS ID

Fixed a problem where the UOS Cloud synchronization list was not decoupled from the system integration and new synchronization items were not synchronized with custom customizations.

Fixed an inconsistency between the synchronization check icon of UOS Cloud and the distance between the switch button and the edge of the right window

Fix the problem that the binding mobile phone number page closes the login pop-up window, opens the login pop-up window again, and still displays the binding mobile phone number page.

Fix the problem that some models of UOS ID successfully re-log in with the correct password after entering the wrong password, and when you log in with the correct password again after logging out, the account password is displayed, and the input box and login button are grayed out, and you can only restart the system.

Backup restore repairs the problem that when some models backup restore or restore factory settings, the screen flashes black and the restore window shifts to the upper left corner.

Window manager fixes the problem that some models are set to X screen mode only and under HDMI screen. After logging out or restarting the computer, the HDMI screen only displays the background and cursor, and the login function interface needs to be displayed only by moving the mouse.

Fixed the problem that the main screen was moved to the secondary screen after the window split of some models, and the photo album application window of the secondary screen was not restored to the pre-split size after exiting the split screen.

Fix the problem that when some models are not plugged into the mouse, the touch screen length cannot bring up the window menu by pressing the application title bar

Fixed the problem that the window position was not adaptively adjusted after the taskbar was repositioned

Fixed a problem with filter words in the center of the screen when taking screenshots of shortcut keys on all window display pages

Fixed the problem that some models turned on dual-screen copy mode and turned on the extended mode with one button.

Fix the problem that some models press "Ctrl+Alt+Del" to open the power management interface, and then connect to the monitor, and then turn into "HDMI only mode", and there is a black block at the right end of the display, and the shortcut keys of the machine also fail synchronously.

Fixed some models with external 4K monitor extended screen mode, built-in screen to play 4K video, modified explicit resolution, external black screen but built-in screen normal

File Manager fixes a problem where some models cannot open tabs using Ctrl+T shortcuts

Fixed a problem where the main screen desktop icon was displayed at the top of the screen when the secondary screen was hot-swappable in dual-screen mode.

Fixed an issue where only one file was displayed when multiple files were selected in view preview mode

Fixed the problem of black blocks on the screen when the display mode was set to extended mode and the display position was changed up and down, left and right.

The security of the system fixes the ARM64 architecture, and occasionally occurs the problem of the original task in the printer automatically printing and typing the table.

Fixed the problem that Hub is disabled and then enabled, and occasionally Hub will be disabled automatically

Fix the problem that USB is stored as read and write and some programs do not have permission to access it.

Repair AMD64 and ARM64 architectures, and occasionally cause failure of full backup

Fix the problem that the built-in Bluetooth module is also disabled after managing and controlling USB Bluetooth

Fix the CVE vulnerability added to the binary scan image package

The system development fixes the problem that some models use WPA3 protocol to connect and occasionally fail to connect.

The mailbox fixes the problem that some models open the write email or address book window, and then click on the main window, which cannot be set as the top active window.

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