VirtualBox: Effective UID is not root (euid=1000 egid=100 uid=1000 gid=100)

桌面上运行virtualbox出错: The virtual machine 'xp' has terminated unexpectedly during startup with exit code 1 (0x1). Effective UID is not root(euid=1000 egid=482 uid=1000 gid=482)(rc=-10) Please try reinstalling VirtualBox. 手动敲命令运行/usr/lib/virtual/VirtualBox的出错提示 VirtualBox: Error -10 in SUPR3HardenedMain! VirtualBox: Effective UID is not root (euid=1000 egid=100 uid=1000 gid=100) VirtualBox: Tip! It may help to reinstall VirtualBox. 重新安装virtualbox问题依旧, 查看其mode状态 ls -l /usr/lib/virtual/VirtualBox -rwxr-x--- 1 root vboxusers 35368 4月 15 01:50 VirtualBox 上面这种mode是不对的，需要修改 sudo chmod 4711 /usr/lib/virtualbox/VirtualBox 再次查看 ls -l /usr/lib/virtualbox/VirtualBox -rws--x--x 1 root vboxusers 35368 4月 15 01:50 /usr/lib/virtualbox/VirtualBox 对了,再运行,可以了.

转载来自： http://blog.chinaunix.net/uid-20680966-id-5031178.html