Start AccessoriesCommand Prompt Don’t run it but right click it and Select Run as Administrator and say “yes” to the prompt and run it; if you simply run it and issue the next command, see below, you will get an error “Access is denied”. You need to be an Administrator to run it. If this per-machine system policy is set to a value greater than 0, Windows Installer saves older versions of files in a cache when a patch is applied to an application. Caching can increase the performance of future installations that otherwise need to obtain the old files from a original application source. Heath juga secara eksplisit mengatakan dalam komentar di kirimannya bahwa 'Anda dapat menghapus% windir% installer $ patchcache $. Ini dapat menyebabkan Anda mendapatkan prompt sumber untuk tambalan delta biner serta saat mencopot tambalan, tetapi jika tidak apa-apa.

1. C: Windows Installer $patchcache$ Managed
2. Patchcache Managed
3. Patchcache Managed Cleanup
4. Windows Installer Patchcache Managed Folder
5. Installer Patchcache Managed Delete
6. $patchcache$ Managed Delete

C: Windows Installer $patchcache$ Managed

If this per-machine system policy is set to a value greater than 0, Windows Installer saves older versions of files in a cache when a patch is applied to an application. Caching can increase the performance of future installations that otherwise need to obtain the old files from a original application source.

Patchcache Managed

The value of the MaxPatchCacheSize policy is the maximum percentage of disk space that the installer can use for the cache of old files. For example, a value of 20 specifies no more than 20% be used. If the total size of the cache reaches the specified percentage of disk space, no additional files are saved to the cache. The policy does not affect files that have already been saved.

Patchcache Managed Cleanup

If the value of the MaxPatchCacheSize policy is set to 0, no additional files are saved.

If the MaxPatchCacheSize policy is not set, the default value is 10 and a maximum of 10% of the disk space can be used to save old files.

Registry Key

HKEY_LOCAL_MACHINESoftwarePoliciesMicrosoftWindowsInstaller

Data Type

REG_DWORD

Related topics

AdobeAcrobat updates may fail with:

Windows Installer Patchcache Managed Folder

Error 1328: Error applying patch to file C:Config.MSIPT3E87.TMP. It has probably been updated by other means and can no longer be modified by this patch.

Installer Patchcache Managed Delete

While I still have no verified explanation for this error, I have seen it enough times to figure out a work around which can be summarized by saying install the patches manual:

$patchcache$ Managed Delete

1. Go to the Adobe Updates page
   .
2. Scroll through the page until you find your product, then click on the most current patch
   .
3. Download the .MSP and install it
   1. Note that if you see your patch ending with the letters …INCR.MSP that is an INCREMENTAL patch and you need to the previous full patch before installing that one.
      .
4. When prompted with Error 1328: Error applying patch… click the IGNORE button