The registry on a PC running the Windows operating system is where your computer stores all the configuration information about your computer and your installed programs so that your operating system can function correctly.It is a vital part of the operating system so it is important that the Windows registry is not corrupted so that your computer stays healthy and problem-free.
Common symptoms of registry problems.
- PC often crashes for no reason.
- PC often needs rebooting.
- Using Add/Remove doesn’t work for some installed programs.
- DLL and .exe errors.
- PC runs a lot slower than when you first bought it.
What causes registry errors?
Not removing old drivers from your system.
Installing and uninstalling software frequently.
Not uninstalling programs properly by using the Control Panel. Some people remove software by deleting it from the Program Files folder but this leaves references to the program in the registry that can cause problems.
Installing and uninstalling hardware.
Any of the above can mess up your Windows registry which will need fixing eventually. All of the above leave leftover traces in your registry that will create problems in the end. If you don’t keep your registry clean of all the orphan references to applications that no longer exist on your PC then you will need to fix the corrupt registry.
Editing the registry manually.
Trying to fix your registry manually by editing the data is a skilled task and if you don’t know anything about the registry you can mess it up and your PC into the bargain.
However, if you do decide to fix the registry problems manually then you must first make a backup your registry before making any changes to it.
The reason that you must backup your registry before you try to clean or fix anything is in case anything goes wrong. If it does, then you can restore it to the state it was in before you made any changes to it. (The best registry cleaner programs will automatically backup the registry for you as a safety precaution. Before you use one be sure to check out this important feature.)
Why you should use a good registry cleaner instead.
Registry cleaners are essential for a smooth-running PC because they remove redundant data belonging to uninstalled programs from the registry and thus make it more crash-proof and efficient. If your computer starts to run slower for no apparent reason then it is highly likely that the registry needs fixing.
A good registry cleaner will clean your PC registry by automatically finding all the useless leftover data and then safely removes it in minutes. Doing it manually means spending hours looking through folder after folder for any errors and deleting something by mistake can make your computer crash. Therefore, they are a great time-saver and a much safer option than doing it yourself with all the risks involved.
Some errors are just a quick registry fix, while others could be more difficult – but a good registry cleaner will quickly scan your PC and fix your registry problems in a few minutes. Your PC will then run more efficiently and safely.
Your choice is between wasting time (and creating more problems) trying to fix the registry yourself or spending a small amount of money now to buy a registry cleaner which will save you paying out much more for an expert to fix your registry.
(The expert will probably use a registry cleaner to fix your computer anyway so why not cut out the middleman and save your time and money?)
Registry cleaners are not very expensive and well worth the small amount that they do cost but if you are not sure if your computer problems are caused by a corrupt registry then you can download a free registry cleaner program called Error Nuker that will scan your registry and tell you of any problems it finds.
You can then decide whether to buy the full version which will find and fix all the problems it locates in your registry. The most important thing is that Error Nuker will make a backup of your registry before removing anything so if you accidentally remove something that was still needed you can undo the changes easily.
Where can I download Error Nuker to scan my registry?
Easy! Just click on the image below to download ErrorNuker and try it for yourself.

