McAfee企业版更新到8.8系列，这是一个大的版本更新。与8.7系列相比，改进最大的是集成了anti-spyware，无需在下载安装单独的防间谍模块了。另外更新日志上说对资源占用做了优化，系统资源占用率更低了，扫描速度更快了。还有一些小的调整，比如脚本扫描加入了详细的排除管理，减少开关机时间等等。

注意事项

McAfee8.8的规则保存位置，在注册表项目中有变动，推荐覆盖升级，这样可以完整继承、转换相关设置。

注册表路径：

8.8

HKEY_LOCAL_MACHINE\SOFTWARE\McAfee\SystemCore\VSCore\On Access Scanner\BehaviourBlocking

8.7

HKEY_LOCAL_MACHINE\SOFTWARE\McAfee\VSCore\On Access Scanner\BehaviourBlocking

如果是全新安装，更新病毒库的时间会非常长，推荐使用离线病毒库，可以从官网下载：

http://www.mcafee.com/apps/downloads/security-updates/security-updates.aspx

HASH信息

MD5: 89A0A4A1DBC977CF5B676A26E69FDF66
SHA1: 5FF36B6A5A3157CAA1BEE9DB3F8BE6B5EF41BBD8
CRC32: 8D807E0D

更新日志

This release significantly enhances the overall performance of McAfee VirusScan Enterprise and adds the following key features:
Lower system impact
Reductions in boot and shutdown times
Reductions in the number of VSE processes
Faster On-Demand Scanning (ODS)
Faster On-Access Scanning (OAS)
Improved scanned file caching
Reduced memory usage
User Interface for configuring ScriptScan Exclusions
E-mail scanner support for Outlook 2010
Integrated Anti-spyware functionality
For more informatoin, see the documents below:
PD22972 - VirusScan Enterprise 8.8 Release Notes
https://kc.mcafee.com/corporate/index?page=content&id=PD22972
KB70393 - VirusScan Enterprise 8.8 Release Notes (Addendum)
https://kc.mcafee.com/corporate/index?page=content&id=KB70393
PD22973 - What's new: McAfee VirusScan Enterprise 8.8
https://kc.mcafee.com/corporate/index?page=content&id=PD22973