Re: Purge cache



If it ain't broke, don't fix it.

If the dllcache directory becomes corrupted, run SFC /PURGECACHE. SFC will
delete the contents of the dllcache directory, rescan all Windows files, and
repopulate the dllcache directory with verified file versions.

SFC /PURGECACHE can be used to repair the contents of the dllcache
directory.

/Purgecache: Purges the file cache and scans all protected system files
immediately. This command may require access to the Windows installation
source files.

You can use System File Checker to repopulate the Dllcache folder if the
contents become damaged or unusable. To purge and repopulate the contents of
the Dllcache folder, in the Run dialog box, type:

sfc /purgecache

I have absolutely what happens if Windows File Protection is using
ServicePackFiles\i386 instead of the dllcache folder.

--
Hope this helps. Let us know.

Wes
MS-MVP Windows Shell/User

In news:ON9axwyNHHA.2236@xxxxxxxxxxxxxxxxxxxx,
Petey <nospamPetey1971@xxxxxxxxxxxx> hunted and pecked:
Would it be a good idea to "purge cache" from command prompt when
performing a chkdsk and/or scannow. If so, would I do this prior to, or
after the chkdsk?

many, many thx

.



Relevant Pages

  • Re: What is the difference in the various i386 folders?
    ... To slipstream means to take updated components and incorporate ... SFC is a component of Windows File ... Normally, Dllcache ... command empties the DllCache folder. ...
    (microsoft.public.windowsxp.general)
  • Re: What is the difference in the various i386 folders?
    ... > To slipstream means to take updated components and incorporate ... > it into a SP2 level disk. ... Whenever a program replaces a System module, SFC ... Normally, Dllcache ...
    (microsoft.public.windowsxp.general)
  • Recovering from a failed SFC run??
    ... I had an System File Checket (SFC) run that appears to have failed due to ... a missing master file list and signature file. ... Now DLLCache has only 68 ...
    (microsoft.public.win2000.security)
  • Re: what should be in dllcache? BUG?
    ... > Should 'dllcache' only have files that are under the %windir% directory? ... > If a program is uninstalled, is it a bug if it leaves copies its files ... > Is there a standard way to register a file for 'protection' ... Are you aware of the sfc command? ...
    (microsoft.public.windowsxp.security_admin)
  • Re: Reinstallation of XP Pro
    ... >sfc is the capability the uses the dllcache directory ... >and a binary table of hash values for Windows files. ... >sfc is system file checker ...
    (microsoft.public.windowsxp.security_admin)