Apart from scanning for spyware, the msmpeng.exe file also searches for worms and trojans. The framework of the msmpeng.exe file was based on the GIANT Antispyware, a product of GIANT Company Software, Inc. Apart from scanning, Windows Defender also includes various real-time Security agents used to check areas of Windows that can contain unsafe programs.
Symptoms associated with ileus include: 1  abdominal cramping. 2  appetite loss. 3  feeling of fullness. 4  constipation. inability to pass 5  gas. stomach swelling. 6  nausea. vomiting, especially vomiting stool-like contents.
The most common symptoms and signs include: 1  severe epigastric pain (upper abdominal pain) radiating to the back in 50% of cases. 2  nausea. 3  vomiting. 4  loss of appetite. 5  fever. 6  chills (shivering). 7  hemodynamic instability, including shock. 8  tachycardia (rapid heartbeat). 9  respiratory distress. 10  peritonitis. 11  hiccup.