从网上搜来别人的经验，经过自己的测试和整合，下面是比较详细的破解方法
一共两种，应该算是傻瓜教程了,希望对大家有用
方法一：注册机（这是比较流行的方法）
用 "1118-1026-1991-6785-6042-2846" install
安装完毕进入Adobe，会提示你激活，拔掉网络连接
进入Step 2 -- enter serial number（如果你已使用过Adobe，可从Help-〉activation-〉activate进入激活页面
1.首先点击Keygen。exe的Generate键，用生成的首个号码串填写下一个界面的序列号
2.点击Next后选previous product
Adobe acrobat 7 professional
3.键入以下任何一个号码
1118-1212-6423-2145-7853-0828
1118-1212-8438-6726-1562-4690
1118-1217-7654-9308-4455-8679
4.点击Next后选 activate via phone.
系统会给出一个Activate number,例如: 1807-2787-9325-9650-5478-7622-4319
5.把这个号码拷贝到Keygen。exe的文本框，点击 activate键生成一个code，例如： "2220 4639 5371 6026 2566 4319"
6.将这个号码拷贝到adobe 然后点击activate
7. 激活成功，接下来让你注册你可以选择永不注册
方法二：用crack文件（有人试过成功）
1. Downloaded the Echo-s version just for installation
2. Downloaded the crack from
http://rapidshare.com/files/1581 ... at_v8.0.0_Crack.rar
*click the ‘free’ button at the bottom and wait for the file to come up (it already has ‘download from level (3) #3: rs12l33.rapidshare.com’ clicked and just put in the letters/numbers you see and click download)
3. There will be a file ‘Adobe Acrobat 8 Keygen’, open the ‘keygen.exe’ file in it. Push the ‘Generate Serial’ button (ignored the ‘Let me know your request first,then Press GenBtn to get your Serial!’ section and it still generated 2 serial codes with that section blank)
4. Begin the setup from the adobe file (start installation) and enter in the serial number when it asks, use the first keygen number
5. When setup has finished DO NOT LAUNCH ADOBE ACROBAT, UNclick the button that says to launch it so that there is no check there.
6. In the Crack download there is a file ‘Adobe Acrobat Pro 8 Activation Crack’ and in that is the file ‘Crack’. Open it and there is ‘adobelm.dll’ COPY this file and paste it in the default folder ‘C:\Programs Files\Adobe\Acrobat 8\Acrobat\’
7. Then open the Adobe Acrobat 8 and went to the ‘Help’ tab, and clicked ‘Repair Acrobat Installation’ which took about 10 minutes, so don’t be freaked if it doesnt do it fast. (Beeter disabled internet connection to be save)
8. This seems to do everything, because after this you can register the product if you like (just needed name, country and email) and everything seems to be working fine.
