Mwsbar.dll is a program related to MyWebSearch and it is part of the software that includes programs such as cursor mania, smiley central, a website portal, etc. Mwsbar.dll error message may show up on screen while installing or opening a program, especially a web browser. Such mwsbar.dll errors are usually caused by missing or corrupting the file of mwsbar.dll, or having registry error.

Common mwsbar.dll error messages
- "Mwsbar.dll Not Found"
- "Cannot find [PATH]\mwsbar.dll"
- "The file mwsbar.dll is missing."
- "Cannot start [APPLICATION]. A required component is missing: mwsbar.dll. Please install [APPLICATION] again."
- "This application failed to start because mwsbar.dll was not found. Re-installing the application may fix this problem."

To fix dll error is quite easy, you just need to download dll file, and replace you former one. If you want to give another browser a try. We recommend you Google Chrome, and Firefox. You can take a chance to them.

How to install MWSBAR.DLL file?

1. Press Start and select Run
2. Type CMD and press Enter (or if you use Windows ME, type COMMAND)
3. Type regsvr32 MWSBAR.DLL and press Enter
4. In the end, you should receive a message saying that your file was successfully installed or uninstalled.