Uncertainty creates fear in our minds and many of us may try to avoid such scenarios. A strange computer message with even stranger file names may evoke a similar emotion in our minds and we may immediately call for a qualified professional to rescue us from this situation. However, when it comes to computers, things are usually not as bad as they sound. Actually, thanks to the difficult language used by computer programmers to write error messages, things are mostly lot easier than they look at the first instance. Once you acknowledge this fact about computer errors, you may feel braver and try to face some computer errors yourself.

Among various computer errors that your PC comes across, a large number of them belongs to application errors. This is because today’s computer contains hundreds of applications which use thousands of files and any issue with any of these files can cause application errors. One such error that may harass you frequently is error related to Dynamic Link Library or DLL files.

The idea behind DLL files was to achieve efficiency and simplify processes of applications by having common files which can be contacted by applications whenever they want to accomplish some specific tasks. DLL files are not executable and have to be called upon by application. Therefore, they do not come in direct contact with the users until there is some problem. In case of a problem, DLL errors usually display an error message that contains the DLL file name which has run into trouble. A few examples of common DLL errors are:

• Rundll error that occurs when any application is not able to get access to a DLL file that is needed at that point of time to accomplish a particular function.
• Bridge.dll error, which is caused by malicious BHO or Browser Helper Object plugged into your Internet Explorer.

Other common causes of DLL problems are

• Missing files, corrupt files, broken files, conflicting files.
• Incorrect installation or incomplete uninstallation.
• Infections from computer viruses.
• Obsolete or corrupt device drivers.
• Issues with windows registry.

Easy ways to fix your DLL issues

The best way to approach DLL errors is with a calm mind and a logical approach. Start your investigation with the error message. Try to understand what it is trying to convey. Perform a search on the internet and identify best sources for DLL errors. There are directories and exclusive websites that are dedicated to help you solve these errors. The common resolution methods include:

• Every DLL file is associated with an application or device driver. You may begin by replacing the file with a new working file but you will have to be careful of rogue DLL files floating on the web.
• A safer bet is to uninstall and then reinstall the application. This way you avoid causing more damage due to fake DLL files.
• Be aware of the time when error happens. If it takes place while you were installing or uninstalling some software, there may be some issues with this software. Immediately do the reverse and see if the problem disappears.
• A large number of DLL errors are a result of infection from malicious viruses or spyware. You should disinfect your system by using a reliable anti-malware.
• Finally, some of the DLL errors are virtually impossible to eliminate as they make their mark in the Windows registry. Make it a point to scan and repair your registry every few weeks with the help of good quality registry software.