[help] asus dsl rt-ac68u qos and steam?

[zaw]

Hello,
ive just changed the router for the one in the topic, but ive got a problem - turning on qos causes problems with any downloads (any download gets stuck at last 1mb, then transfer drops to 0 and pause...). Turning QoS off and restarting router seem to fix the problem. Downloading worked fine on my old TPLink WD-8970 (dsl as well), with qos and bandwith control configured on it.
Alternative firmware is not an option for dsl routers unfortunately, so no tomato or dd for me ;/
Ive got slow connection (10mbps), so without qos it can get easily choked by other family members with a simple youtube streaming...