Since 1 or 2 weeks I noticed that I get hard frame drops while grinding, the FPS jumps from 144 to 0-1 FPS for around 2-3 seconds. I monitored the task manager while the drop happens, and I see a decrease from the GPU load from 80%-90% to 0%. The load decrease is as long as the FPS drop lasts. Anyone else has the same issue and someone knows what I could do about it? I already have the latest Nvidia drivers, it makes grinding really unplayable.