1,官方下载 http://www.scootersoftware.com/download.php
2,下载注册keygen: http://download.csdn.net/detail/david_xtd/4125653
3,该下载的文件keygen放入上面解压好的bcompare-3.3.12.18414文件夹下，即keygen
与 install.sh 在同一目录下。
（注意：目录所在的位置必须在linux下的ext4,ext3文件系统中，而不是在ubuntu
virtualbox的vbox-share等虚拟环境中）
(注：也可使用以下链接直接下载带有keygen的bcompare压缩包（bcompare压缩包）。下载后解压，执行安装keygen,bcompare等操作即可！)
4,执行./keygen
================================================= ****** TEAM ZWT ****** ******Keygen&Patch for Beyond Compare Linux****** ****** by ygeR@team.zwt ****** ================================================= 1. Do you want me to patch Beyond Compare?(y/n)y Begin patching... Patch and Backup(BCompare.bak) success! 2. Do you want me to generate a valid license?(y/n)y 2.a please give me your user name:whaty 2.b please give me the number of licenses:(max 9999)1 2.c please select the Platform(0,Windows;1,Linux;2,Linux/Windows):1 2.d please select the Edition(0,Pro;1,Standard):0 The License key is: --- BEGIN LICENSE KEY --- 0V7V86YNslgrp+Uj3R+WjLXv2kxcT5qsRFnzJyxVYPUDcS5h-+BLJ8LwT dwoOAPOtWP+Pu-QVXERX4-xFGgUFtM1PrkfQr96Czn52qQhjN+bgTr0If atliY4hUdXp40AB64mdbjGOJfeMDNXyaxnzS394D1HS4Hp7O1+Vqwul1U+ --- END LICENSE KEY ----- Bye! Have a nice day!
5,重新安装bcompare,命令： $
./install.sh
[sudo] password for whaty: install prefix? [/usr] /opt ====================================== Please place the following in your .bashrc or .cshrc (etc.) export PATH=/opt/bin:$PATH ====================================== Executable is /opt/bin/bcompare
6,执行命令 /opt/bin/bcompare
key粘帖上，一路下一步(可适当调整配置)，安装完成
7,使用beyond compare前，可以从Applications-->
Programming -->Beyond Compare处直接打开该软件