So after some testing, I changed physical USB ports on PC, changed USB cable, and reduced to 4 from 5 sticks as after inspecting 1 of the sticks it looked like a cap or diode on board was touching solder blobs.(removed just to see if it was what is causing issue). However it hasn't stopped but runs alot longer without fully shutting down on 4 sticks. I setup logging and this is what triggered shutdown after running for almost 12hrs without issue other than random resets.
[2020-05-23 15:41:46.154] 14: GSH 14 - usb failure (-1)
Assertion failed!
Program: C:\Users\Myke\Desktop\NewPac Miner\cgminer-4.11.1-windows-gekko\cgminer.exe
File: os/poll_windows.c, Line 145
Expression: fd != NULL
[2020-05-23 15:41:46.171] GSH 14 failure, disabling!
[2020-05-23 15:41:51.206] WTF WRLOCK ERROR ON LOCK! errno=0 in usbutils.c _usb_transfer():3701
[2020-05-23 15:41:51.206] WTF WRLOCK ERROR ON LOCK! errno=34 in usbutils.c _usb_transfer():3701
[2020-05-23 15:41:51.206] WTF WRLOCK ERROR ON LOCK! errno=0 in usbutils.c _usb_transfer():3701
[2020-05-23 15:41:52.223] Shutdown signal received.
I Don't understand the coding, if someone could shed some light.