How to empty the Directory-Name-Lookup-Cache?

Posted by mutzel on Server Fault See other posts from Server Fault or by mutzel
Published on 2010-05-12T11:04:07Z Indexed on 2010/05/12 11:14 UTC
Read the original article Hit count: 201

Filed under:

Windows

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ntfs

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cache

I'm having speed problems with a Windows software that is looking up files in several directories on a NTFS formatted HDD. In order to find out why and in which settings the problem is occurring I set up a test scenario at my local PC.

But this did not work as well as I expected. After the program did the first scan on all directories any additional scans on the same directories are done way faster than at the first scan. I assume that the directory names and there containing file names were cached by Windows.

Is it somehow possible to either disable or empty this cache, if it is even existing?

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