Tady to prej vyresil elegantne, za pokus to urcite stoji:
* Stop the Qos service
* Stop the ipv6 functionality
* Stop the phlishing filter
* Uninstall Mcaffee
* Do a "netsh interface tcp set global autotuning=disabled" in a CMDbox (vlozit do command lajny)
Je tam jeste jeden a ten potvrdil, ze mu to taky pomohlo.