The registry is the log book of your system, where all the process and application details are stored. It will save your settings and preferences for hardware and software. The information is stored in the registry as six HKEY folders. The registry can become damaged and corrupted easily. Viruses, spy ware, ad ware contribute to this. They can insert their own corrupt files or cause existing ones to error. Incorrectly installing or uninstalling a program can lead to registry errors. Cluttering of the registry with obsolete files and folders also causes problems.

Windows registry errors can lead to many problems.If left unresolved the problems that can occur include freezing, hanging, blue screen of death, slow speed, poor performance, etc. Fixing a corrupt registry is essential. Even if you do not use your computer all that often, it is imperative this be done. It is something every computer owner needs to do once in a while.

Registry errors can be expensive to fix, or time consuming if you attempt to repair on your own. As soon as one starts using a new system, the registry starts getting filled up with records and also errors and empty destinations. A corrupted registry is unable to fix itself. Over time, left untreated, the problems will get worse. The problems will occur more and more often until you are finally unable to boot your pc. If it reaches a stage where repair is not possible, you may even have to get a new computer.

You can repair these errors with a registry editor, but use caution because you can damage your system if you are not aware of the registry keys and how they function. If you accidentally delete important files or folders, you may have to call in a technician to re-program the whole system for you. It becomes quite simple for even a layman to fix a registry error once you acquire the best tool for it.

A quick search on the internet will turn up dozens of available registry cleaners. It will scan your registry and correct all issues. The cleaner will recommend files for deletion and give you the option to remove them. Popular registry cleaning software includes Registry Easy and RegClean. Experts recommend that your system’s registry be scanned at least once every 6 months. Regularly scanning your system will increase system speed and system performance.

.dll i.e. dynamic link library files are the files in your system that create the link between the system and other common files. A rundll.exe loading error message occurs in case there are any changes in the location of .dll files in the pc. This message displays durring start up. Did you know that when you install or uninstall programs, shared .It is possible that dll files may be renamed or moved by accident. The system can experience a slow down as the registry attempts to find the file. If the file has been deleted or cannot be found a rundll error loading message pops up on the screen.

Believe it or not, sometimes just rebooting your computer may resolve the problem. It is also possible that malware i.e. spyware or adware in addition to viruses could be responsible for the error messages. So it would be helpful if you run an anti virus and spy ware scan on the system first to check and rule out this possibility first. It is a good idea to reinstall any recently removed programs. It may be that this caused the error. Later you will want to uninstall the program with the add/remove programs option in the control panel.

You can locate the corrupt file by using the run command MSCONFIG. When a .dll file is installed there are updates in the registry. There are several hundred dll’s on your system, and it can be very time consuming to attempt to find the corrupted file. Registry records are viewable by typing ‘regedit’ in the run box. The information is stored as six HKEY folders. It is not recommended that you try to repair the error yourself, or further system damage could occur. You can do damage to your system by accidentally removing an important registry key. Eventually you might find that you are not even able to boot the system.

IT technicians have software and registry cleaners for correcting these errors. If necessary, you can hire a pro for a fee to repair the problem for you. Another alternative is to use the software the professionals use. Well known registry cleaning software include Register Easy and RegClean. This helps you to find and isolate the files that are missing or currupted and reinstall them. Scanning your registry once every six months will help to keep it organized.  See how the top registry cleaners stack up