What is ARPCache?
ARPCache is a secret, undocumented section of the registry used to store information for Add/Remove Program items in the latest versions of Windows.
If you open Add/Remove Programs in the newer versions of Windows, you will notice that certain information has been added, such as, size, frequency of use, and last used on. This data is kept in binary files in the ARPCache of the registry, which means that even if you know where it is in the registry, you probably will not be able to read it. ARPCache Viewer deciphers the binary files and shows you what is in each entry.
ARPCache is not ARP Cache
Some people have mistakenly confused this ARPCache (which obviously stands for Add Remove Programs Cache) with the documented ARP (which stands for Address Resolution Protocol) Cache of the Windows operating system. The documented ARP has to do with resolving IP addresses across networks. This has nothing to do with the ARPCache in the registry.
The Dirt Behind ARPCache
A problem with the ARPCache is that Windows automatically adds to this storage area but it does not automatically remove items when they are uninstalled. The ARPCache can be used to clean out the ARPCache or a good registry cleaner, like, RegVac, can be used.
The ARPCache Viewer is freeware and may be freely distributed as long as it is distributed in its entirety. Please support free programs like this by purchasing our other programs.
ARPCache Viewer is a free software application from the Registry Tools subcategory, part of the System Utilities category.
The app is currently available in English and it was last updated on 2008-01-21. The program can be installed on Win2000, WinXP.
ARPCache Viewer (version 1.01.02) has a file size of 631.35 KB and is available for download from our website.
Just click the green Download button above to start. Until now the program was downloaded 78 times.
We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.