Privacy, Utility and Security Software for the PC  
ARO® 2016

Get ARO 2016 for top PC performance results. Clean and fix your PC registry problems now!

ARO 2016 focuses on finding errors that hide out in the Windows® registry, identifying PC and web browser clutter that may be hindering PC performance and ensuring computers have security solutions installed and up to date. With its advanced scanning engine, ARO provides deep scanning capabilities to identify and repair registry errors. ARO also searches for and removes “junk” files that accumulate over time and take disk space. This top-rated registry tool is extremely powerful, yet easy to use, and can help keep your computer operating “like new”.

ARO scans 3 main areas: Registry, Junk and Security.
The registry scan analyzes 13 areas of the Windows registry for errors and indentifies possible registry tweaks that can help improve PC performance. The junk scan checks 10 areas of the PC for clutter, freeing up disk space by identifying and removing extraneous files that can clutter and slow down a system. It also scans and removes junk accumulated from web browsers including: temporary internet files, cookies, download history and form data/passwords. The baseline security scan confirms a user has up-to-date security software including antivirus, antispyware, and firewall and now also verifies that updates for key PC applications, such as the Windows operating system, Adobe® or Java™ are properly configured and turned on.

ARO 2016 also has the ability to tweak the Windows operating system for improved PC performance. ARO includes a specific set of registry tweaks that can help improve the performance of cluttered machines including startup times and application performance. While overall results may vary, users who are constantly managing large amounts of media such as pictures, music or movies could see the biggest improvements.

 Registry tweaks include:

  • Improve NTFS performance
    The time stamps for "last accessed" files and folders are updated by Windows on a regular basis and this can consume vital processor cycles. Checking this tweak can help improve performance on NTFS systems, as this disables the time stamp activity. Users who have large quantities of media such as pictures and music on their PCs will find this tweak extremely useful as those files tend to be used and updated more often.

  • Improve core operating system kernel performance
    Drivers that are seldom used and additional system code are normally stored in the physical RAM on a user’s PC. By default, Windows is limiting the performance of applications by reducing the amount of physical memory available for use. By optimizing kernel performance your PC will now store this unused information on the disk when it is not being used.

  • Increase CPU Priority
    It is the Windows default to evenly split CPU priority among applications. To improve application performance when running multiple applications, you can use this tweak to give priority to the application you are actively using.

  • Increase maximum CPU threads
    When the system load is high, the amount of CPU threads is limited by Windows. Utilizing this tweak increases the maximum thread count and can help improve PC performance during peak usage.

  • Speed up Windows startup
    Normally Windows startup files are spread out across your hard-disk, which increases the amount of time it takes the PC to read them in order for Windows to startup. By moving large numbers of startup files into a contiguous cluster on your hard-disk, you can decrease the time it takes Windows to startup.

With ARO 2016’s simplified settings menu it is easy for the user to decide which areas of the computer they would like to scan. Whether you are a beginner or an advanced PC user, ARO 2016 can help you clean your system and maintain it simply and easily. Included with the purchase of ARO 2016 is a year of technical support for the product provided by® Personal Technology Experts® and a 30-day money back guarantee.

When using the trial version: for your convenience, a weekly notice will offer to help you upgrade to the full version of ARO 2016. To remove ARO 2016 and the reminder, simply uninstall the trial version.

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ARO 2016 deep-scans 13 areas of the registry
  • Active X and COM
  • Application paths
  • File types
  • Fonts
  • Help files
  • History lists
  • Shared files
  • Software
  • Start menu
  • Startup
  • Sounds
  • Deep Scan
  • Current user
ARO Scans and clears the following junk categories
  • Memory dumps
  • Recent documents
  • Recycle bin
  • Shortcuts
  • Taskbar jumplist
  • Temporary files
  • Temporary Internet files
  • Thumbnails
  • Windows log files
  • Windows error reporting log files
Browser clean up
  • Deletes internet cache
  • Deletes session cookies
  • Deletes persistent cookies


  • Deletes form data
  • Deletes internet browsing history
  • Deletes download history
Safety Features
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Supported Operating Systems

Windows 2000

Windows XP

Windows Vista

Windows 7

Windows 8

Windows 10

ARO works on both 32 & 64 bit OS.

Product Screenshots

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All trial software provided by Sammsoft is time, and/or functionally, limited.
Additionally, trial software includes a weekly reminder to upgrade to the full version(s).
To remove the reminder, simply uninstall the program.