Apart from these four errors are you having any problems with the computer at all, any crashes, slow loading times or poor Internet connection
Download then run Speccy (free) and post the resultant url for us, details here, this will provide us with information about your computer hardware + any software that you have installed that may explain the present issue/s.
Some info on the four problematic entries;
infocard.exe is related to an obsolete Microsoft program called Windows CardSpace that was replaced by U-prove in 2011, info here
QCLIPROV.DLL = Quarantine Client WMI Provider (This courtesy of Chrissy LeMaire @ netnerds ) Provides a common interface and object model to access management information about operating system, devices, applications and services. If this service is stopped, most Windows-based software will not function properly. If this service is disabled, any services that explicitly depend on it will fail to start.
shimgvw.dll is associated with Windows 8 Consumer Preview ISO images
djoin.exe what it does here (I don`t have the smarts to explain properly )