Spcapbtn.dll is a dynamic link library file that is associated with the software developed by Kaspersky Lab and StickyPassword.com. It is a legitimate process that runs on Windows XP, Windows Vista and Windows 7. This process allows the running of, among others, the Caption Button for Password Manager by Kaspersky Lab. Password Manager is an application developed to protect an Internet user's digital identity by automating the process of entering passwords. There is a number of other Windows programs that are likely to share spcapbtn.dll because it may be loaded and executed in a process that is currently running. While it is a non-system process, its absence may cause some programs to function improperly. It is a file that should not generally cause concern for a computer owner who has installed in his computer any of the programs associated with it.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. spcapbtn.dll. is used by Kaspersky Password Manager, If you shut down spcapbtn.dll, it will likely start again at a later time either after you restart your computer or after an application start. To stop spcapbtn.dll, permanently you need to uninstall the application that runs this process which in this case is Kaspersky Password Manager, from your system.

After uninstalling applications it is a good idea to scan you Windows registry for any left over traces of applications. Registry Reviver by ReviverSoft is a great tool for doing this.

The ReviverSoft experts have not yet reviewed spcapbtn.dll

A process usually a part of an installed application such as Kaspersky Password Manager, or your operating system that is responsible for running in functions of that application. Some application require that they have processes running all the time so they can do things such as check for updates or notify you when you get an instant message. Some poorly written applications have many processes that run that may not be required and take up valuable processing power within your computer.

We have not received any complaint about this process having higher than normal impact on PC performance. If you have had bad experiences with it please let us know in a comment below and we will investigate it further.

The first thing you should do if spcapbtn.dll. is causing errors on your computer is to run a Windows registry scan with Registry Reviver If you are still seeing errors after this you should uninstall the program that spcapbtn.dll, belongs to, in this case Kaspersky Password Manager