On a staff PC, we have Reader 11.0.0.7 installed.
The user of the PC opens many PDFs during the day.
Occasionally, the computer will slow down to a crawl. Checking task manager shows there are about 6 AcroRd32.exe process open, with 2 of them using about 50% of CPU each. Ending these 2 allows the computer to return to normal operating speed.
These symptoms occur about 3 times a day.
Why is this happening?