The last dump indicates a problem with idmwfp.sys
This belongs to Internet Download Manager. Please uninstall it and see if that helps.
ffffd601`44d90e18 fffff808`73d8c790Unable to load image idmwfp.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for idmwfp.sys
*** ERROR: Module load completed but symbols could not be loaded for idmwfp.sys.
Also problem with iSafeNetFilter.sys which belongs to YAC Security Protection. No idea what it is or does but I suggest uninstalling it and see what happens.