Monday, March 23, 2009

TCP Tuning off for Vista

Well sometimes Vista in a network environment misbehave. It has a new function that tries to Auto-Tune the connection. That can cause poor intermittent network performance. So what can we do to turn this option off? Easy. Type:

netsh interface tcp set global rss=disabled
netsh interface tcp set global autotuninglevel=disabled


as an administrator and that was it.

1 comment:

digital signature certificate said...

Excellent! Thanks for this - I've been looking at this feature for ages. Followed your instructions and it works a treat!