Galaxy Kirin desktop operating system V10 is a new generation graphical desktop operating system product that is easy to use, stable, efficient, safe and innovative. Now adapted to domestic mainstream software and hardware products, the same source supports domestic CPUs such as Feiteng, Kunpeng, HiSilicon Kirin, Loongson, Shenwei, Haiguang, Zhaoxin and Intel and AMD platforms. Through power consumption management, kernel lock and page copy, Targeted and in-depth optimization of network, VFS, NVME, etc. greatly improves the stability and performance of the system. The software store has selected thousands of various applications, including self-developed applications and third-party commercial software. It also provides Android-compatible environments and Windows-compatible environments, and a rich software and hardware ecosystem to make your work efficient and convenient. Supports unified software upgrade warehouse and online version update function for multiple CPU platforms, allowing your products to keep pace with the times.
Features
Product characteristics
Homology construction
The same source supports Feiteng, Kunpeng, HiSilicon Kirin, Loongson, Sunway, Haiguang, Zhaoxin and other domestic CPUs and Intel and AMD platforms.
Performance optimization and improvement
For XORG, BMC graphics cards and radeon graphics cards can be displayed simultaneously, and a middle layer is built to achieve mutual compatibility of domestic graphics card software stacks. The GCN architecture graphics card reconstructs the EXA 2D acceleration framework, and the 2D display is improved by more than 40%; the graphics state, OpenGL command submission method and window are optimized. The manager uses the dri3 mechanism to solve problems such as GPU lockup, and the 3D display is improved by more than 100%; it supports and optimizes many domestic graphics cards such as Jingjiawei and 709 Institute of Technology.
lightweight desktop environment
Unify the interface style and operating experience, easy to operate, quick to get started, reduce learning costs, and meet the visual and interactive needs of different groups of people; based on the plug-in mode, parallel loading of desktop components such as system themes, desktops, taskbars, and start menus is realized, and desktop graphics are optimized Loading speed; component-based desktop environment management method, high-reliability inter-process communication between components, effectively improving system stability.
Brand new software store
It has selected thousands of commonly used software for office, development, graphics, video, etc., integrating self-developed applications such as Kirin Video, Kirin Assistant, and Kirin Burning, as well as cooperative office software such as Sogou Input Method, Kingsoft WPS, etc., and supports mobile applications and driver downloads. , supports Windows software replacement navigation, has application search, online installation, online updates, one-click uninstallation, ratings and comments, cloud account synchronization and other functional features, and regularly pushes new selected and adapted software.
Comprehensive application compatibility solution
Build a high-performance Android operating environment and form a complete domestic platform Android application ecological migration solution to achieve efficient graphics middle layer, unified device interface middle layer, multi-instance multi-window operation mechanism, data sharing, audio and video transparent transmission, and one-click It has functions such as installing and improving Android APP experience and enhancing security protection. It has the characteristics of nativeness, high compatibility, and high integration. It can solve the diverse application needs of users and migrate the rich and mature Android ecosystem to the domestic platform. It is currently available Supports more than 2,000 Android applications (such as WeChat, QQ, office, stocks, games, etc.).
endogenous intrinsic safety
Provide a security system that integrates internal and external nuclear protection, and implement self-developed Kysec, BOX and other security mechanisms and open source forced access control compatible management and control. It can automatically identify and block illegally imported software; it can prevent private data from being obtained by super users; it supports multiple biometric authentication methods such as fingerprints, finger veins, faces, iris, and voiceprints.
Preparation before installation:
Burn the Galaxy Kirin system image to a CD or USB flash drive.
start installation:
1. After inserting the burned CD or U disk into the machine, press F2 to enter the quick boot interface when booting, and select the U disk or optical drive to boot. As shown below
2. Select “Install Kylin”
3. Select the installation language à continue
4. Select the installation method à Install from Live Mirror à Continue
5. Select the installation type à quick installation kylin à install now. (Note: The entire hard disk will be formatted when selecting this option, so operate with caution)
6. Confirm again whether the changes will be written to the hard disk à continue
7. Set the user name and password, set whether to automatically enter the system desktop, and select "Automatic login/Require password when logging in" à continue.
8. After the setting is completed, the installation begins, please wait patiently...
9. The installation is complete à now restart, after the restart is complete remove the U disk or CD
10. Set up under the system. After entering the system, enter in the super terminal: sudo setstatus softmode –p. After the execution is completed, restart the system.
11. Edit the grub.cfg file, path /boot/efi/boot/grub, and add smidrm.bpp=24 to the file, as shown below. Restart the system after the addition is completed
