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Product Updates and News

jv16 PowerTools 2017 Update Released – Version

The latest version number is and is available for download on our website. [read more]

jv16 PowerTools 2017 Update Released – Version

The latest version number is and is available for download on our website. [read more]

jv16 PowerTools 2017 Released!

This is a game changer: jv16 PowerTools 2017 released! [read more]

Latest Blog Posts

Best DNS Servers To Replace Your ISP DNS

If you’re like most home or business “Cable Internet” users, you’ve probably never heard of such a thing as the best DNS servers and [read more]

USB Device Not Recognized Error

We often receive requests from clients who ask us to help them with devices that manifest the ‘USB device not recognized’ error. [read more]

Fix Webcam Issues After Windows 10 Anniversary Update

Our users wanted us to investigate and find solutions for webcam issues that recently appeared on Windows 10. [read more]

Benchmark Test Reports of Similar Products

Benchmark of Top Ten Windows Registry Cleaners

In the latest benchmark test results, we recorded the number of errors found by the top ten registry cleaners we could find online using a simple Google search query.

We also measured system startup speed times before and after cleaning and optimization was done using these products. The complete report can be freely accessed here.

Benchmark Report of 133 Windows Optimization Software Products

This is an unprecedented benchmark test that covers 133 different software products claimed to make Windows PCs work faster.

The rigorous testing shows that only some can deliver actual improvements to computer performance while others offer surprising results.

Registry Cleaner Benchmark Study

On September of 2013 we did a study from a different point of view. This time we focused on whether or not running a registry cleaner software results in changes to system benchmark scores.

That study was entitled the Registry Cleaner Benchmark Study.

Comparison of 176 Registry Cleaner Products: Introduction

In the latest test performed in October 2010, the goal was not to undermine any of the products tested or to say which product is the best.

This series of tests was performed to provide consumers with accurate and comprehensive data with which to make his or her own informed decisions. Complete test results and testing methodologies can be found here.

In-Depth Review of 31 Most Popular Registry Cleaner Products

A rather shocking result was the vast number of products whose own uninstaller did not work properly.

It seems safe to say that some developers spend more time and effort on marketing their products than to actual product development. Complete test results and testing methodology can be found here.

Registry Cleaner Performance Comparison Study

We have done the first registry cleaner comparison study between the most popular registry cleaners on the market.

The selection of products was based on the writers’ experience on which products are the most popular products. Full results for the first tests ever done by us in 2009 can be found here.