Yesterday night I noticed my interenet speed was very slow. I checked the task manager and found process: POWERPNT.EXE running and consistently taking approx. 50% of CPU usage and I didn’t even have a powerpoint presentation running. After ending the process and restarting the computer, it didn’t show up anymore. I did a full system scan as well and it found nothing. If anyone can let me know if that was regular behaviour and if I should take further steps and consider restoring the computer to an earlier date?