ubuntu25.04完美安装typora免费版教程
以下是在 Ubuntu 25.04 上完美安装 Typora 的教程，包含可执行权限设置、sandbox 赋权、桌面快捷方式创建以及设置桌面快捷方式可信任的步骤：
1.下载软件
目前 typroa.io 网站已经无法打开，可以从百度网盘下载0.11.18免费版，我已分享。
链接: pan.baidu.com/s/1L2chOyLt… 提取码: 97cc
下载后解压缩即可
执行时提示 sandbox等错误
此时先解决sandbox问题
2.解决chrome-sandbox 授权问题
在运行typora的时候，提示sandbox权限不够，直接授权即可。
FATAL:setuid_sandbox_host.cc(158)] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /tmp/.mount_AnotheUExhKn/chrome-sandbox is owned by root and has mode 4755.
sudo chown root /home/livingbody/typora/chrome-sandbox
sudo chmod 4755 /home/livingbody/typora/chrome-sandbox
3.解决桌面快捷方式权限不够问题
Untrusted Desktop File
This .desktop file is not trusted, it can not be launched. To enablelaunching, right-click, then:
Enable "Allow Launching"
设置桌面快捷方式可信任（解决双击启动问题）：
gio set ~/Desktop/typora.desktop metadata::trusted true
