Pwsh.exe maxing out memory over time. 
I noticed today the rigs lagging down really bad. I looked at task manager to see over 250 pwsh.exe open and the ram use just continues to rise a bit per second steadily. Why is the program opening new instances without closing old ones cause the system to run out of memory the longer it runs? It forces me to restart or I can not remote login from to slow of system. When it is restarted and mining, MPM is only using like 500mb. One rig has been going for 24 and is now using almost all the ram and still rising. Any ideas?

FYI, I have already set page file size to 60gb~80gb.