0x0–0xFFFFFFFF ( seconds )
0xA ( 10 seconds )
Determines how long a file can remain in the cache after it is closed. If the file is not reopened before the time indicated by the value of this entry expires, it is flushed from the cache.
Increase the value of this entry if you are performing operations on the server, such as performing a build over the network, that regularly reopens files more than 10 seconds after an application has closed them.
Windows 2000 does not add this entry to the registry. You can add it by editing the registry or by using a program that edits it.