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增加 FBWF 至 300M
(300M 似乎是上限, 再增加也衹用到 300M)
原文 :
Release Notes for Microsoft Windows XP Embedded Service Pack 2 Feature Pack 2007
http://msdn.microsoft.com/en-us/library ... .5%29.aspx
File Based Write Filter (FBWF) Issues
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* When FBWF runs in dynamic mode, it allocates memory from paged pool. The system sets a maximum value which is typically around 170MB. If the FBWF threshold is set to a value higher than that which Windows has set for the Paged Pool maximum (e.g. setting a 256MB FBWF threshold when the maximum Paged Pool size is 170MB), then the Paged Pool maximum will be obtained which in turn can cause instability issues with Windows and failure of file/folder copy/move operations to the protected volume. As a workaround, you can add the following value to the registry key to increase the maximum pool size HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management. Set this value to a value in bytes to FBWF threshold size. For example for a threshold size of 300MB set the registry key value to (300*1024*1024 which results in) 314572800. (registry key "pagedpoolsize")
下面REG 匯入 你PE的 setupreg.hiv內 即可...
- Windows Registry Editor Version 5.00
- [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager\Memory Management]
- "PagedPoolSize"=dword:12c00000
复制代码
文章是繁體PE論壇內的網友NU888發的...把他轉貼過來給大家看看...
經過實測...512MB記憶體的PC...X碟可以額外複製300MB的檔案...
沒改的話頂多只能複製170MB的檔案至X碟...
PECMD 的FBWF 指令設定成 P100 L300 H300 這樣可以用到最高容量嚕...
[ 本帖最后由 jzdai0903 于 2009-9-2 22:39 编辑 ] |
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