Several of the dumps indicate a problem with avgidsdrivera.sys:
Uninstall AVG and run with the built-in Windows Defender and Firewall for awhile, see if that resolves the problem. If it does you can try a newer (if available) version of AVG, try a different Av program or stay with Windows Defender. That's what I use along with Malwarebytes anti-malware and anti-exploit.
ffffd000`24ea3358 fffff801`3a3653f0Unable to load image avgidsdrivera.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for avgidsdrivera.sys
*** ERROR: Module load completed but symbols could not be loaded for avgidsdrivera.sys