1. 安装autocutsel 

sudo apt-get install autocutsel

2. 打开/root/.vnc/xstartup,添加 autocutsel -fork

#!/bin/sh

xrdb $HOME/.Xresources

xsetroot -solid grey

autocutsel -fork

#x-terminal-emulator -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &

#x-window-manager &

# Fix to make GNOME work

export XKL_XMODMAP_DISABLE=1

/etc/X11/Xsession

3. 关闭VNC

vncserver -kill :1

4. 启动VNC

vncserver  :1

原文: TightVNC copy/paste between local OS and Raspberry Pi?