matlab 2010b 安装到99%时出现了这个问题 ！什么意思啊 ？怎么解决啊？高手们帮帮我啊？

证书选择错误导致的,在安装的时候，按照提示
we offer you two ways to license matlab r2010a:
standalone
1) choose "install manually without using the internet"
2) enter the "file installation key"
55013-56979-18948-50009-49060
3) use "license_standalone.dat" when asked for license file
network
1) choose "install manually without using the internet"
2) enter the "file installation key"
42149-27753-04517-22198-03397
3) if neccessary install "license manager"
4) use "license_server.dat" when asked for license file

有两个证书文件，要把安装密钥与lic_server.dat或license_server.dat堆起来