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发表于 2011-5-26 11:44:46
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有同学记得用WINDOWS的光盘给新硬盘分区总会有8M的空间空余吗?这个就是留给EWF用的。EWF对硬盘上的安装和使用也是有要求的。
Partitioning Requirements for EWF Setup
For EWF RAM mode, verify that the disk on which you configure Enhanced Write Filter (EWF) has no more than three primary partitions. Disks are limited to a total of four primary partitions. If you are using logical partitions, free space for EWF must be contained within the extended partition.
Verify that there is at least 8 MB of available space in one of the following areas:
Immediately after a primary partition
In an extended partition
Note
EWF creates the EWF volume in an extended partition, even if there is space at the end of the disk outside the extended partition.
This space is not required if you are using RAM REG mode.
For more information about EWF volumes, see EWF Volume Configuration .
Keep your disk partition configurations simple. Complex disk partitioning can sometimes prevent EWF from setting up correctly. Whenever possible, use a single disk that has a single primary partition on it when you configure EWF for the first time.
EWF Media Requirements
EWF does not protect dynamic disks. All protected volumes must be configured as basic disks.
You cannot create an EWF volume on media that is marked as removable, such as CompactFlash. Some CompactFlash manufacturers provide utilities to mark the media as fixed. This lets you create an EWF volume. Optionally, you can use EWF RAM Reg mode to bypass the requirement for an EWF volume. For more information, see Configure EWF RAM Reg Mode .
简单说下重点,EWF RAM 模式下,硬盘不能超过3个主分区,如使用逻辑分区,必须在主分区后的扩展分区上有8M以上的空余空间。EWF将会建立EWF volume分区在磁盘最后的位置。EWF不能用在动态卷上。而且所有的磁盘均不能是动态卷。EWF RAM reg模式不需要建立EWF volume分区。
[ 本帖最后由 buger 于 2011-5-26 12:08 编辑 ] |
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