what does it mean in windows task manager PF Usage which is below CPU usage?
- 8 years agoBest Answer
PF means page file. It is the memory your PC will use if your memory usage depletes the available RAM.
The two graphs (CPU and PF usage) do not directly affect each otherSource(s): PC Technician
- Simply REDLv 78 years ago
PF stands for 'Page File'. It's your virtual memory.
- Anonymous8 years ago
if your computer's CPU become 100%
your computer will out of work