答案1
我已经解决了。这是一个非常愚蠢的错误。我没有安装“新增嘉宾”正确。我收到一条类似这样的信息:
Verifying archive integrity... All good.
Uncompressing VirtualBox 5.2.12 Guest Additions for Linux........
VirtualBox Guest Additions installer
Copying additional installer modules ...
Installing additional modules ...
VirtualBox Guest Additions: Building the VirtualBox Guest Additions kernel modules.
This system is currently not set up to build kernel modules.
Please install the gcc make perl packages from your distribution.
VirtualBox Guest Additions: Running kernel modules will not be replaced until the system is restarted
VirtualBox Guest Additions: Starting.
Press Return to close this window...
因此,我要做的就是在终端中运行以下命令:
sudo apt-get update
sudo apt-get install build-essential gcc make perl dkms
reboot
再次安装“新增嘉宾”
然后再次执行正常程序来共享文件夹..无论它是整个驱动器