The file SYSTEMKU.EXE is malware related.
You must delete the file SYSTEMKU.EXE immediately!
Delete the file SYSTEMKU.EXE without delay!
Kill the process SYSTEMKU.EXE and remove SYSTEMKU.EXE from the Windows startup.
SYSTEMKU.EXE Information and Removal:
SYSTEMKU.EXE is known as:
Antivirus testing: 1 / 68
Dangerous Status: Adware
Malware Aliases: PUP.AZTECMEDIAINC.I.
MD5 of SYSTEMKU.EXE = 839B87418313BD1F327F4D3FFFFED9F1
SYSTEMKU.EXE size is 3606032 bytes.
Full path on a computer: C:PROGRAM FILESSETTINGS MANAGERSYSTEMKSYSTEMKU.EXE