本文将详细介绍oracle 10g 在win7下安装提示程序异常终止，发生未知错误的解决方法，需要的朋友可以参考下
oracle 10g 在win7下安装，选择高级选项，提示程序异常终止，发生未知错误
修改Oracle 10G\database\stage\prereq\db\refhost.xml
在
再到install目录中找到oraparam.ini文件，找到
#Windows=4.0,5.0,5.1,5.2
修改成
#Windows=4.0,5.0,5.1,5.2,6.1
在后面添加
[Windows-6.1-required]
#Minimum display colours for OUI to run
MIN_DISPLAY_COLORS=256
#Minimum CPU speed required for OUI
#CPU=300
[Windows-6.1-optional]
运行，还是出现错误。。。。
解决办法：在setup上右键，属性->兼容性->以兼容模式运行这个程序 windows xp（ service pack 3），以管理员身份运行安装就解决了。
然后,进行em后,界面出来了,但报了一个错:
java.lang.Exception: Exception in sending Request :: null
很多功能不能用,提示重新登录.
在Oracle论坛上查到了解决办法:
http://forums.oracle.com/forums/thread.jspa?threadID=320574&tstart=0&messageID=1374397
找到下面的文件
10.2.0/db_1/ZYKNET_ORC2/sysman/config/emd.properties
其中的agentTZRegion缺省是GMT,改为你所在的时区即可,例如:
agentTZRegion=Asia/Chungking
关于时区的列表参考：10.2.0/db_1/sysman/admin/supportedtzs.lst
然后，重启OracleDBConsole
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