Which Registry Cleaner Will Automatically Eliminate
Annoying Error Messages & Improve PC Performance?
Annoying Error Messages & Improve PC Performance?
Tyler Blanton
Senior Editor
registrycleanerstested.org
114 East John Sims Parkway,
suite #225,Niceville, R 32578
Senior Editor
registrycleanerstested.org
114 East John Sims Parkway,
suite #225,Niceville, R 32578
Hello,
My name is Tyler Blanton, Senior Editor or registrycleanerstested.org, where you will find the most depth reviews of registry cleaner software on the Internet.
We conducted the tests found on this page because there in no shortage of the information or sites trying to sell you on the benefits and claims of these programs but none that we can find have actually attempted to show that any significant boost or overall improvement in PC performance is possible by using these programs.
I hope you find this information useful and at the very least will help you make a better decision about registry cleaner, if any, is right for you.
Questions That Needed Answering :
There are many questions regarding registry cleaners and we attempted to find answers for some of the most common and frequently asked such as:
- 1) How can I check that a registry cleaner is actually cleaning all invalid registry entries ?
- 2) What's really the best registry cleaner in effectiveness?
- 3) How come different registry cleaners have found different problems with my computer?
- 4) Is it really safe to use registry cleaners?
- 5) Are there any registry cleaners out there that actually work?
Setting up the Test:
For this test, 5 of the popular registry cleaners were selected as part of the testing. The registry cleaners were: Max registry cleaners by Max Secure Software, ParetoLogic's Regcure, Registry Fix, Registry Defense, and Cyber Defender.
The computer used in this test was a Dell Latitude D620 laptop, with 2GB a 70GB hard drive running Windows XP SP2. This computer is a daily use computer used for common tasks like web browsing, email, word processing, games, etc. Essentially it has been used how the average person uses their PC.
In order to keep things as similar as possible, a copy of the computer's contents and registry were imaged so each registry cleaner could be tested with the same exact setup and performance issues.
Now that a little background has given about how and why the tests were performed, let's jump into the results of our testing.
Picking the ' Best' Registry Cleaner :
Each Registry Cleaner Was judged on six different criteria. They are in no particular order of importance:
-
Speed of Registry Scan: How fast a scan is completed and whether system performance was impacted during the scan.
-
Number Of Errors Found: How many errors did each program find. It is important to note that detecting more errors does not necessarily mean a registry repair program is better. More details below.
-
Actual Changes Made To Registry: How many changes does a program actually make to your computer, is it close to the number of errors detected or is more going on 'under the hood' ?
-
Common Error Test: Each computer faces a different set of problems and issues. With this test we manually created error messages and system warnings to compare how each program handles specific types or problems and errors resulting in a more comparable way to judge effectiveness.
-
Multiple Scan Test: After a computer is scanned and cleaned, are different 'errors' after each scan? If so, why weren't they detected the first time and why do they suddenly appear?
-
PC, Performance Score: The final test set was to use computer benchmarking software that assigns a 'Performance Score' to a computer before and after a registry scan is performed to gauge if any noticeable performance improvements were detected.
Side-by-Side Comparisons of Top Rated Registry Cleaners
1
RATINGS
Rating
9.4/10
8.9/10
8.0/10
6.5/10
5.9/10
Changes Made to Registry Test
Performance Score
Scan Speed Test
Error Message Test
Multiple Scan Test
Error Found Test
Compatible
Windows 98,ME, XP,Vista
Windows 98,ME, XP,Vista
Windows 98,ME, XP,Vista
Windows 98,ME, XP,Vista
Windows 98,ME, XP,Vista
Test #1 - Speed Of Registry Scan :
In our first test we did a simple comparison of how fast each registry repair program
could complete a full system scan (all scan options were enabled for each program).
Below are the results of this test:
What This Means :
Max Registry Cleaner came out on top, completing the scan in under two minutes, (1 minute and 34 seconds) which was considerably faster than the other programs with RegCure bringing up the rear taking more than 7 minutes to complete a scan.
Ultimately, while it is nice that some programs far out perform others in regards to scan time , this in not a great indicator of effectives . Overall performance of the PC during scanning was about the same for each program with little to no noticeable decrease in PC performance or slow down.
What This Means :
Max Registry Cleaner came out on top, completing the scan in under two minutes, (1 minute and 34 seconds) which was considerably faster than the other programs with RegCure bringing up the rear taking more than 7 minutes to complete a scan.
Ultimately, while it is nice that some programs far out perform others in regards to scan time , this in not a great indicator of effectives . Overall performance of the PC during scanning was about the same for each program with little to no noticeable decrease in PC performance or slow down.
The Winner:
Test #2 -
Number of Errors Found:
Next up , we tested each program on the exact same PC configuration ( to ensure
each scanning the same files and registry entries) to determine how many errors
each program detected on our test machine. Here are the results :
What This Means :
RegCure far outpaced all the other programs when it came to total number of ' problems' detected with 854 issues found, while Cyber Defender came in ' last' with only 54.
This is where we really began to realize that you can' t judge a registry repair program based on the errors found alone. As we dug deeper, we discovered that the way each program reported and listed errors was quite different.
For instance, a registry entry may have several different values. So one program would list the registry entry and count that as ' 1 error' while another program may count each value in the entry as an error and report the same registry issue having ' 5 errors' .
As you can see this kind of difference in reporting could quickly add up to one program appearing to find far more errors than another. Comparing each and every reported error across all programs was far beyond the scope of this test, it did lead us to introduce a new test to better gauge what these program were finding and removing. (details in next selection)
What This Means :
RegCure far outpaced all the other programs when it came to total number of ' problems' detected with 854 issues found, while Cyber Defender came in ' last' with only 54.
This is where we really began to realize that you can' t judge a registry repair program based on the errors found alone. As we dug deeper, we discovered that the way each program reported and listed errors was quite different.
For instance, a registry entry may have several different values. So one program would list the registry entry and count that as ' 1 error' while another program may count each value in the entry as an error and report the same registry issue having ' 5 errors' .
As you can see this kind of difference in reporting could quickly add up to one program appearing to find far more errors than another. Comparing each and every reported error across all programs was far beyond the scope of this test, it did lead us to introduce a new test to better gauge what these program were finding and removing. (details in next selection)
The Winner:
No clear winner in this test as simply comparing the number of errors found is just
too vague and inaccurate.
Test #3 -
Actual Changes Made To Registry:
Because the results of our second test were
not satisfactory, we devised a third
test to help give us a better idea of the
accuracy of the reported number of errors.
For this test, we used a simple program called RegShot that allows you to see the specific changes made to a computer after a registry scan. Here's a screenshot just for references sake:
The idea being that the closer the number of reported errors is to the number of actual changes made to your PC, the more trustworthy and reliable the results of a particular registry can be considered.
For this test, we used a simple program called RegShot that allows you to see the specific changes made to a computer after a registry scan. Here's a screenshot just for references sake:
The idea being that the closer the number of reported errors is to the number of actual changes made to your PC, the more trustworthy and reliable the results of a particular registry can be considered.
What This Means :
Next to each bar in the graph above are two numbers: the number of changes made to the computer and the percentage difference to the number of errors reported by each registry cleaner.
Confusing I know, so let's take an example:
May Registry Fix found a total of 565 errors , when we had the program clean our PC it made a total of 588 changes to our PC or just 4% more than what they reported.
On the flip side, Reg DEfense found only 165 errors but made 421 changes to our system resulting is an amazing 155% more items changed than their scanner listed.
More than anything this test established which programs report with most accuracy the changes that will be made to your computer behind the scenes.
The Winner:
Test #4 -
The Common Error Test:
Let's
face it, trying to compare thousands of different entries in the registry
to try and determine the specific problems found would take perhaps a month or two
and no two computers will have the same registry issues or PC problems, so for out
4th test we manually introduced errors on our test PC so we would know specifically
which errors should be detected and removed by each program.
In total , we created 5 errors / problems that are pretty common on many PC's and are actually very simple issues that any registry repair program should detect with ease .. (we were wrong but more on that later).
Here are screenshots of the 5 errors we introduced onto the PC, they are all pretty similar.
Each registry cleaner was tested to see if it could remove these error messages from the system. Here are the results:
What This Means:
We were pleased to see that 3 out of 5 of the programs we tested were able to detect and remove 100% of the errors, but even more disappointing was the fact that Registry Defense only removed 1 or just 20 % of the errors while Cyber Defender failed to remove any.
The Results we so troubling for the bottom two that the tests were run numerous times to confirm our results and they held up each time.
Keep in mind these are common and relatively harmless (but vey annoying messages) that should have been detected by all 5 programs.
Here is a video that demonstrates the removal of these error messages:
In total , we created 5 errors / problems that are pretty common on many PC's and are actually very simple issues that any registry repair program should detect with ease .. (we were wrong but more on that later).
Here are screenshots of the 5 errors we introduced onto the PC, they are all pretty similar.
Each registry cleaner was tested to see if it could remove these error messages from the system. Here are the results:
What This Means:
We were pleased to see that 3 out of 5 of the programs we tested were able to detect and remove 100% of the errors, but even more disappointing was the fact that Registry Defense only removed 1 or just 20 % of the errors while Cyber Defender failed to remove any.
The Results we so troubling for the bottom two that the tests were run numerous times to confirm our results and they held up each time.
Keep in mind these are common and relatively harmless (but vey annoying messages) that should have been detected by all 5 programs.
Here is a video that demonstrates the removal of these error messages:
The Winner:
Test #5 -
Multiple Scan Test :
For our next to last test, we wanted to see if any of the programs had problems
removing the errors that were detected or even worse issued false positives (these are errors that
are detected but are not actually a problem or even exist) which can sometimes
be used to trick people into thinking they have more problems than they really do
so you will buy their software.
To do this we simply ran multiple scans (rebooting after each) to see if any of the registry cleaners reported new errors of failed to remove any errors.
Here are the results:
What This Means :
In this test, Registry Defense, Cyber Defender and Max Registry Cleaner completely removed and reported no additional errors after the first scan (a total of 5 scans were performed for each of the 5 programs we tested), while Registry Fix reported only 1 error after each of the 5 scans.
RegCure is a different matter, up to this point in our testing, it had been one of our favorite programs but after each scan RegCure continued to find more and more errors (854, 118, 32, 21, and finally 8 errors respectively for each of the 5 scans).
The behavior seems to suggest there might be some issues with removing and optimizing the registry as the behavior was not observable any of the other programs tested.
To do this we simply ran multiple scans (rebooting after each) to see if any of the registry cleaners reported new errors of failed to remove any errors.
Here are the results:
What This Means :
In this test, Registry Defense, Cyber Defender and Max Registry Cleaner completely removed and reported no additional errors after the first scan (a total of 5 scans were performed for each of the 5 programs we tested), while Registry Fix reported only 1 error after each of the 5 scans.
RegCure is a different matter, up to this point in our testing, it had been one of our favorite programs but after each scan RegCure continued to find more and more errors (854, 118, 32, 21, and finally 8 errors respectively for each of the 5 scans).
The behavior seems to suggest there might be some issues with removing and optimizing the registry as the behavior was not observable any of the other programs tested.
This is complete speculation and further testing is needed to confirm
this observation with certainty by someone who knows the intricacies of the computer's
registry an a much
deeper level than we do.
Also, as a further clarifying point that I think all visiting this site can benefit from, some have contacted us with more than a bit of disagreement about the possible reasons for RegCure's behavior, suggesting (perhaps correctly or perhaps not ) that the makings of a good registry cleaner is one that continually finds new problems and constantly refines your registry's performance.
Because this appears to be a hot button issue to some and to make it easier for you to make your own judgment call on this matter, we produced this unedited and uninterrupted video of the behavior observed when running numerous scans with RegCure:
Also, as a further clarifying point that I think all visiting this site can benefit from, some have contacted us with more than a bit of disagreement about the possible reasons for RegCure's behavior, suggesting (perhaps correctly or perhaps not ) that the makings of a good registry cleaner is one that continually finds new problems and constantly refines your registry's performance.
Because this appears to be a hot button issue to some and to make it easier for you to make your own judgment call on this matter, we produced this unedited and uninterrupted video of the behavior observed when running numerous scans with RegCure:
The Winner:
Test #6 -
PC Performance Test:
Our sixth and final test was to attempt to determine if there was any measurable
improvement in PC performance as a result of using a registry cleaner.
To measure this we used PC benchmarking software PassMark, to first establish a performance baseline for our test PC and the measure the performance of the PC after running a registry scan each program.
(Note: after each scan was completed and performance measurement taken, the PC was restored back to it's original state to ensure each performance measurement was based on the same settings and registry issues/problems)
Tthe baseline score of our test is pictured to the right (458.3) :
To measure this we used PC benchmarking software PassMark, to first establish a performance baseline for our test PC and the measure the performance of the PC after running a registry scan each program.
(Note: after each scan was completed and performance measurement taken, the PC was restored back to it's original state to ensure each performance measurement was based on the same settings and registry issues/problems)
Tthe baseline score of our test is pictured to the right (458.3) :
What This Means :
After running a registry scan then performing a new performance test we were indeed able to measure a difference in overall PC performance. Based on these tests, Max Registry Cleaner had the highest score 511.0 translating into 11.5% performance improvement.
One thing that may have possibly contributed to Max Registry Cleaner's success in the tests is that it is the only registry cleaner tested that includes a stand alone registry defrag option that streamlines and restructures the registry for improved performance.
Registry Defense rounded out the bottom with only a .02% change in performance which is pretty negligible.
Here is a video demonstrating the procedure used for running the performance benchmarking:
The Winner:
Based on the performance boost,
Max Registry Cleaner
had the
biggest improvement in PC performance according to the benchmarking software.
biggest improvement in PC performance according to the benchmarking software.
Important!
This test was devised in an attempt to show in some manner the difference in a computer's
performance before and after using a registry cleaner.
That said it is very important to note that the results presented here are specific
to the test computers we used and not meant to imply that every computer will experience
the same results as every computer is different in hardware, software installed
, software and processes running in the background , age of computer , and how a
PC is used.
CONCLUSIONS:
It's
clear that some programs are better at detecting and removing errors and not
all registry cleaners report what is being done to your computer
with the same accuracy while
others seem to function in a way that is different from
the other programs tested all
together.
At the very least, you should know that relying strictly on the number of errors found to determine the ' best' registry cleaner is not accurate or reliable as each program counts and categorizes errors differently.
We should also point out that any performance improvements will differ from computer to computer, and certainly older computers would seem to benefit more than newer ones in that they tend to have more clutter, ' junk' files and old useless registry entries.
If you computer hardware is very old, it is doubtful your computer's performance will be significantly increased. Software, no matter how good, can' t make old hardware outperform newer PCs
From this testing is seems that registry cleaners might improve PC performance to some degree and eliminate some common and annoying errors messages while being safe and reliable to use.
At the very least, you should know that relying strictly on the number of errors found to determine the ' best' registry cleaner is not accurate or reliable as each program counts and categorizes errors differently.
We should also point out that any performance improvements will differ from computer to computer, and certainly older computers would seem to benefit more than newer ones in that they tend to have more clutter, ' junk' files and old useless registry entries.
If you computer hardware is very old, it is doubtful your computer's performance will be significantly increased. Software, no matter how good, can' t make old hardware outperform newer PCs
From this testing is seems that registry cleaners might improve PC performance to some degree and eliminate some common and annoying errors messages while being safe and reliable to use.
Registry Cleaner Recommendation :
Based on the results of our in depth testing an analysis,
Max Secure's
Max Registry
Cleaner is awarded top honors and our highest recommendation. Max Registry Cleaner
finished or tied for first place in 4 out of 6
tests making it
the clear standout in this round of testing.
To run a free scan you can download a copy of Max Registry Cleaner here, or to learn more about the software you can visit Max Secure Software's site.
I hope you have found this information helpful and useful. Please take a moment to leave you thoughts and comments below.
Thanks for visiting!
To run a free scan you can download a copy of Max Registry Cleaner here, or to learn more about the software you can visit Max Secure Software's site.
I hope you have found this information helpful and useful. Please take a moment to leave you thoughts and comments below.
Thanks for visiting!
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