cCleaner

I haven't been a user of cCleaner until recently and I'm wondering if the registry cleaner that comes with it is useful and/or safe?   

Yes it's safe and useful.

Instead of using only registry cleaners better to use the software that come with multiple applications such as "TuneUp Utilities". As I'm the user of this it's having a lot of useful things. Try once.

NO NO NO NO NO NO NO.

I do not recommend ANY of these so called Registry Cleaners. The registry is a very fragile part of Windows, and any error made could lead to program errors, or worse, a BSOD. They are not worth the risk they pose on your system.

Unless you are getting specific Registry errors while you run windows, there is no reason to 'clean it.' You will not notice any specific preformance gain. Kepp your temp files clean, delete bulk history, and upgrade your RAM if you need to so your competer doesn't use the Swapfile so much. But don't try to run a Registry cleaner. It is not necessary, and the risk is NOT worth it.   

[Moderator]

While the registry isn't quite as fragile as Griff says, I do agree with him that registry cleaners do more harm than good. There are some that are pretty benign, but then that raises the question: "what possible good do they do?". Bottom line, forget about registry cleaners. And if you insist on using one, first backup your registry with either the internal utility in regedit or a GREAT free utility like ERUNT or, best of all, a disk imaging utility.

I'm at odds with the majority opinions expressed here. I do agree with the notion that registry cleaners should generally be avoided. But, I disagree with applying the same general principle to CCleaner.  In other words, CCleaner is an exception. I've used it's registry cleaner scores of times and have never had a problem as a result of that.
 
Keep in mine that all one needs to do is backup the registry, as prompted by CCleaner.  The purpose of that step is to be able to restore the registry to it's former state should some problem arise from having run the registry cleaner.

You will not notice any specific preformance gain.

I would also somewhat agree that frequent use of even CCleaner's safe registry cleaner is probably unnecessary. But, I believe computer users who run CCleaner's registry cleaner on a system that's been in active use for several years, never had any registry cleaning, and where CCleaner finds hundreds of items that can be removed from the registry, may, indeed, notice a smoother running, more responsive computer after the cleaning.

If you search for reviews, you'll find many favorable comments on CCleaner.  For example: http://www.webuser.co.uk/products/software-reviews/clean-up/24090/1/ccleaner

I haven't been a user of cCleaner until recently and I'm wondering if the registry cleaner that comes with it is useful and/or safe?   

I've been using it for a couple years, never had a problem with it.  Same goes for Defraggler.

I use the registry cleaner that comes with ERUNT.  Mind you I use it sparingly.

Alan <>< 

[Moderator]

I use the registry cleaner that comes with ERUNT.  Mind you I use it sparingly.

Alan <>< 

There is no registry cleaner that comes with ERUNT - they know better. It's a registry COMPACTOR (NTREGOPT) - that's a whole other animal. And I maintain that I don't care how "harmless" a registry cleaner is for most people - they cause more harm than good.

[Moderator]

I agree with Soybean 110% on this one....

CCleaner is a fine product otherwise we wouldn't be recommending it.

[Moderator]

I agree with Soybean 110% on this one....

CCleaner is a fine product otherwise we wouldn't be recommending it.

Fine product or not (and don't get me wrong, I've had ccleaner on my systems for years, though I rarely use it), are you suggesting the registry cleaner module is actually useful? Or is that the 10%?

I stand corrected 

Alan <>< 

[Moderator]

I stand corrected 

Alan <>< 

No need to get up....sit corrected as i often do.

 

used cCleaner for years with xp and now vista and had no PROBLEMS what so ever .
I have used it at least once a month(who wants a comp full of crap after surfing) even used the tools section to get rid of some old symantic  stuff even after I had so-called completely removed it using the symantic tool(god I hate it when comps come with all pre-loaded @@@@)

[Moderator]

used cCleaner for years with xp and now vista and had no PROBLEMS what so ever .
I have used it at least once a month(who wants a comp full of crap after surfing) even used the tools section to get rid of some old symantic  stuff even after I had so-called completely removed it using the symantic tool(god I hate it when comps come with all pre-loaded @@@@)

ok

I am another fun of it! I actually love it!

Safe, light and very helpful!

I've been using CCleaner for quite sometimes now! I love it!

Its the cleaner and its startup tool I really love about it. its registry cleaner is also good but I dont or seldom use it.

I've used Ccleaner and it's registry cleaner utility without a single problem for a looooooong time, I highly recommend it.

I don't recommend cleaning your registry, unless you know what you are looking for and cleaning out of it.  This can cause problems.

I don't recommend cleaning your registry, unless you know what you are looking for and cleaning out of it.  This can cause problems.

I agree as general statement about using registry cleaners.  I do not agree when it comes to CCleaner.  It's safe.  That's why it's often recommended in computing forums and why it has so many satisfied users. 

NO NO NO NO NO NO NO.

I do not recommend ANY of these so called Registry Cleaners. The registry is a very fragile part of Windows, and any error made could lead to program errors, or worse, a BSOD. They are not worth the risk they pose on your system.

Unless you are getting specific Registry errors while you run windows, there is no reason to 'clean it.' You will not notice any specific preformance gain. Kepp your temp files clean, delete bulk history, and upgrade your RAM if you need to so your competer doesn't use the Swapfile so much. But don't try to run a Registry cleaner. It is not necessary, and the risk is NOT worth it.   

Nonsense, I find it works quite well to clean out junk files on my computer. In addition, I use it to manage my startup, and to add/remove programs from my system. I highly recommend it.

[Moderator]

Nonsense, I find it works quite well to clean out junk files on my computer. In addition, I use it to manage my startup, and to add/remove programs from my system. I highly recommend it.

While your recommendation is certainly appreciated, the disagreement in this thread is regarding the registry cleaner module - and ccleaner's is no better than any other. They do nothing useful and some are potentially very harmful.

While your recommendation is certainly appreciated, the disagreement in this thread is regarding the registry cleaner module - and ccleaner's is no better than any other. They do nothing useful and some are potentially very harmful.

Exactly, never clean your registry unless you know exactly what you are cleaning and why.  Doing anything else is simply silly, and will lead to problems - it's not a case of if, it's a case of when.