From time to time, you may need help installing .dll files on your computer. These important components come with your operating system’s installation as well as any new download of different software and applications. Before you proceed however, it would be a good idea to get some background on these important files.
The .dll extension simply stands for dynamic link library. Within its code are important lines that tell the system how a program needs to run. While it would work just as well to have these codes programmed into the software itself, it can be time consuming and take up extra space. Instead, common routines are written into the dlls to save time. Different programs can then access these dlls for specific functions.
Problems with these files happen when someone deletes them, or the system removes them from their folder. User can tell when this happens because they receive an error message when opening up certain programs that require those dlls.
The most important dll files will be located in the system’s folder. The folder may be hidden or access may be restricted so only administrators can get to them. If you are unable to access this folder, you can find a list of the most important dlls online.
Problems can also occur when you download unknown files that are disguised as dll files. These may actually be viruses that infiltrate your computer, corrupting certain programs. If this happens, perform a system scan with your antivirus software immediately. You may have to restart your computer to get rid of the viruses.
When you download the missing components online, make sure to read the instructions that come along with them. Don’t delete or remove any other files for the moment. Installing .dll files on your computer will only take a few minutes. Your programs should be up and running in no time.