
deepin is a Linux distribution devoted to providing beautiful, easy to use, safe and reliable system for global users.
deepin 15.4 has brand new design for Control Center and desktop, it adopted new blur and transparent style, new interactions for hot corner and window manager along with selective wallpapers, fullscreen installation interface, latest stable kernel version and Deepin original applications. It added Traditional Chinese (Hong Kong) and Amharic language support.
Brand New Design and Good-Looking
The Control Center has brand new design and interactions, the homepage shows quick access icons for common settings to make the operation easier and quickly; The weather and notifications will show by plugins, and you can participate more about the customization by the coming soon plugin interfaces.

Smart Installer with Smooth Experience
The new design installer has fullscreen interface, fuzzy background, smart detection, friendly reminder and Scan QR code to feedback features to let you enjoy the installation process, you can experience the incredible pleasure of deepin after the time for just a cup of coffee.

Kernel Update Makes Compatible Better
The new 4.9.8 version of Linux kernel has better drivers for more hardwares, and it can improve the stability and compatibility of the system; And it can support more and more devices;

Redraw the Symbol Fonts to Say Goodbye for Popup Hints
We have redrawn and integrated MT Extra and webdings symbol fonts in system, and you won't worrying about the popup hints for fonts in WPS.

Decorated Window Manager and Gestures for Touchpad
The interaction effects for window manager has been optimized and now you can set different wallpaper for every workspace. And the system has supported multi-touch gestures for touchpad, you can enjoy using the touchpad and forget about your mouse.

Optimized Hot Corner and Elegant Wallpapers
The desktop hot corners now has brand new interaction experience and added animation guide for demostration to let you avoid the touch by mistake; The new selected wallpapers can let you enjoy the beautiful world around us.

Here are the details of optimization:
Dock
- Added function for switching 12hr/24hr time;
- Optimized UI details for dock (added blur effects for both menus and tooltips background);
- Optimized icon display to solve the blurred icon problem;
- Fixed that sometimes icon can be missing;
- Fixed that it can be crashed while adjusting the volume;
Control Center
- New ground glass and list design;
- Added weather forecast and notification center;
- Added experimental Remote Screen Projection function;
- Added quick access at homepage (sound, brightness, network, Bluetooth and projection, etc.);
- Added switch for remembering the status of NumLock;
- Added icon and cursor themes;
- Fixed the issues that current window will lose focus when pressed CapsLock key;
- Optimized that the keyboard layout can be switched by shortcut keys;
- Optimized loading speed and memory usage;
- Optimized config options for multi-screens to solve the interaction logic for this situation;
- Optimized timezone choosing logic to solve DST related problems;
Desktop
- Refactor the desktop to solve the logic problem for desktop operations;
- Optimized interactions for desktop hot corners;
- Fixed issues that the wallpaper thumbnails probably not match the actual set wallpaper;
- Fixed that the desktop icons will be covered by dock at switching position in smart hide mode;
- Fixed that the desktop folders and apps cannot be open with Enter key;
Launcher
- Optimized display effects of icons;
- Optimized fonts to adjust automatically by system fonts;
- Optimized UI and interaction;
Window Manager
- Added showing different wallpapers for default workspaces;
- Added guide for switching the workspaces to make it more convenient to switch workspace;
- Added ground glass effect support for window background;
- Optimized UI details and make interactions smoothly;
- Fixed bugs on switching workspaces;
Other
- Preinstalled Deepin Screen Recorder;
- Preinstalled Deepin Voice Recorder;
- Preinstalled Source Han Serif fonts;
- Preinstalled Foxit Reader(for English environment);
- Preinstalled new XServer and drivers;
- Preinstalled QQ 8.9 on CrossOver 16;
- Unified interface style for login screen, lock screen and system;
- Fixed the issue that Steam cannot update;
- Fixed the issue that netcard like bcm4322 cannot work;
Easy to Get and Install
You can experience the unlimited charming brought by deepin in just a cup of tea time.
Please download ISO image of deepin, view video tutorial and install deepin by Deepin Boot Maker to install it to your computer conveniently.

Official Download Point:
64bit: Click Here to Download (MD5 checksum)
Notice: deepin 15.4 will not provide 32-bit non-commercial ISO image download for community. If you need to get commercial support for 32-bit edition, please send email to tech@deepin.com to get paid commercial support.
Other Download Point (Syncing):
Baidu Cloud Disk, Sourceforge, MEGA, Google Drive, Community ISO Repository
Hint: deepin 15.3 users can update to the latest edition through "Control Center > System Information".
Advocate Freedom and Share Happiness
deepin is an open source desktop system developed for common users. You are free to download, distribute, modify and use it.
Detailed address is GitHub: https://github.com/linuxdeepin
Welcome to follow us on Weibo, Twitter and Facebook to acquire latest update in the first time. You are also welcomed to join our forum to communicate and share your joy with us.
At last, we solemnly thank those community teams and companies who have provided testing, documentation, translation and mirroring support. You have made open source better with the selfless contribution!

good。辛苦了。
不用不知道,原来我们的国产操作系统已经进化到如此美丽且强大,加油
支持支持
这个版本显示设置已经完全实现了windows上的显示功能,对于我这种页面在,非常需要能够适应多屏幕的显示设置,deepin做到了,非常棒,当然,我从15.3升级到15.4还是经过了不少的折腾,刚开始的时候不知道软件升级要配合升级系统内核,先进行了软件升级,导致docak 和控制中心无法显示,
在论坛搜索后找到如下方法:
“你有没有自己安装过内核?如果有的话,启动的时候选高级选项,选是官方内核的那一项。如果不是这个原因,那么可能是我使用的是4.9的内核。你执行以下命令
sudo echo "deb http://proposed.packages.deepin.com/kernel-4.9/dists/unstable/ unstable main contrib non-free" >> /etc/apt/sources.list
sudo apt update
sudo apt upgrade
sudo reboot
复制代码”
通过执行如上命令之后,确实控制中心和dock能够显示了,但是控制中心和桌面and dock异常卡顿,并且上面的命令系统镜像源也改动了,
最后改回官方镜像源,通过命令行升级,完美!更多更新等待我发现中,不说了,写代码去了
第一
沙发,正式版发布了,激动,感谢!希望deepin越来越好。
第一个按爪~~哇哈哈哈…………15.3大概更665m,至少我这里是这样,有点小期待,然而还不敢贸然更,看看大家情况再说。
这个666,板凳坐稳,排队围观。
厉害了,不过rc2是不是还要重装?
对啊, rc2 一直不能更新,应该是换一个官方的正式版源就应该行了,But 正式源是……T_T。她在哪啊?
请问, rc2 一直不能更新,换一个官方的正式版源应该可以吧,But 正式源是……T_T。她在哪啊?可以回复一下吗?:(
## Generated by deepin-installer-reborn
deb [by-hash=force] http://packages.deepin.com/deepin panda main contrib non-free
#deb-src http://packages.deepin.com/deepin panda main contrib non-free
更新600多M,正在下载!!!!
太久没有更新了,这点还是有的
昨天还相撞rc2来着?
没话说,安装一下!
前排支持(如果还算前排的话...)
什么时候能支持dpi缩放啊,15.6 1080p 界面太小了
dpi缩放 +1
+1
点赞 点赞 我要更新
终于出来了,请问rc2怎么升级到正式版?
我就是来打酱油的。。。 。。。
真是猝不及防
一言不合才有惊喜
终于出来了,点赞,准备更新
哇塞,正式版 来了
支持个
好棒
怎么升级,重新制作启动U盘来安装吗
15.3 的直接更新就可以,如果需要全新安装就用制作启动U盘来安装
等了这么久 终于出正式版了
不错,加油。应该将消息广播出去:贴吧,微博,公众号,UC......
微博,公众号 都已发,欢迎转载
6代cpu支持吗? 触控板手势功能有吗,外接显示器自动注销修复了吗
支持啊
什么时候能支持dpi缩放呢...高分辨率显示器眼睛快瞎了
15.5 应该会优化的
15.4 rc2怎么更新到15.4 ,那个控制中心的更新界面一直转,是现在人太多了吗,还有别的方式吗,比如命令行什么的
sudo apt-get update && sudo apt-get dist-upgrade
谢谢
没用,我就是执行这个命令之后它把网卡驱动卸了
驱动不是那么简单卸载掉的,至少deb包管理干不掉它;可能的原因:
(1)sudo rfkill list看看是不是被Soft blocked掉了;(2)15.4控制中心开启 屏幕投射,会导致无法扫描网络
(3)lspci | grep -i wireless 看看硬件有没有识别;(4)lsmod | grep mac80211,看看驱动有没有加载
阿里云源什么时候推送啊?官方源太慢了,下载速度只有10k
赞赞赞赞赞赞!!!
Proud Member of Internal Testing Team ...
ah ! at last finally released !
THX
问一下,这个kernel的版本是不是还是和rc2一样的4.9.8?
4.9.8-4 了 上次是3 修复了些问题
什么时候能升级到4.9.10或以上版本?
内网已经有了,需要测试后再推送。
感谢解答
不能更赞了,
更新之后怎么给手机开启WIFI
暂时没有这个功能。
之前我通过有篇文章设置过可以了 但是今天突然更新正式版 就不可以使用了
通过什么设置的?
有一种党法是先连上一个 WiFI 热点,然后就可以得到关于这个连接的配置文件,通过修改这个文件并重启 WiFi,来实现 WiFi 热点,具体细节不太记得了,但原理和 Windows 的相似。
Finally, Thank you deepin team!! and great work!.
deepin,希望这是我加入linux阵营的一个理由,加油!ubuntu虽然桌面不错但本土化不好,设置太多东西,希望deepin可以让我减少一些不必要的设置.
这次我竟然没挑到半根刺,我不服,一切都太完美了,我竟然像爱迪生发明电灯泡一样看傻了,而且这次完美解决了HDMI无声音的问题,还有就是文件管理器无法访问网络共享的问题,这就是我一直不用深度的原因,现在好了,我第一时间上真机了,从此只用国产深度
谢谢支持,努力还在继续。
然后你就和linux吧的水比们互喷傻了
萌新打算试个水,因为第一次使用,想问一下,安装介绍里面的这堆文字
挂载点 挂载点中文名 文件系统 大小
/ 根分区(必选) EXT4(推荐) 最少10G
/home 家目录(推荐) EXT4(推荐) 最少10G
swap 交换分区(可选) 不设置 4G内存以下分配2G,4G以上可不分配
请问这三个分区是要事先用diskgen之类的软件分好呢,还是直接安装的时候分就行了,如果需要提前分好的话那么怎么分出ext4格式的分区呢
直接就可以了,分区的时候选择 文件类型就可以了
终于等到了,我能说 现在几乎不用windows了吗,虽然微软创作者更新也就那样
15.2能直升吗
需要升级到15.3 然后从15.3 升级到15.4
终于等到这一天了, 赞
s/won’t/won't/g
thanks
官方源是不是挂了?
apt-get update 速度极慢,下到53%就没速度了。
然后想切换源,系统设置那里一直转,转半天也没加载出来镜像源列表
今天刚发布估计慢点,等其他镜像同步后应该快点。
我也是这个问题,根本访问不来
惊呆,这么6。镜像源都还没更新,官方源26K/s没能下载,我想现在就知道ReiserFS和/boot的事解决了没有。迁移文件系统太麻烦,还要掉性能,实在不希望不支持ReiserFS。快告诉我解决了解决了解决了>_<
界面更好看,操作更稳定,点个大赞
总于等到你
15.4 RC2 QQ有问题
有什么问题?现在正式版本升级后试试?
great job! been waiting for this!
系统默认集成触摸板多指手势功能,从此告别鼠标 这个怎么使用?
社区我有发帖说明,有图介绍如何操作。
终于出来了,辛苦了~~~~
谢谢支持。
嗯嗯,这是我用过的最好用的linux系统,没有之一,要是深度团队能够自主开发出双显卡解决方案,何患我国产系统不发扬光大?
谢谢支持。
已顺利从15.3更新,第一感觉清新,功能有待进一步了解。
有问题及时反馈哈