End your wow lag. Forever

[Saint-Pasdoy]

thx for your rep

[Ghostridahh]

Works for me,
Awesome

[coolarro]

Dosnt work for me...eek

[Skalla]

it only changes the "internet connection lag" like delayed abilities and stuff? it cant make it lag less with high graphics in a 40 man raid? :P bcuz my internet connection is fine.

[Sleepyhead]

This works. I, and some friends of mine got from 600ms to 10 ms. And i havent had a single lagspike since then

To get low pings with 2 simple registry hacks do the following. You need to apply both registry changes to get the maximum effect.

1 - TcpAckFrequency - NOTE if you are running Windows Vista this setting may not have any effect - a hotfix is needed which i'm tracking down. This works fine under Windows XP

Type "regedit" in windows "run.." dialog to bring up registry menu

Then find:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesTcpipParametersInterfaces

There will be multiple NIC interfaces listed in there, find the one you use to connect to the internet, there will be several interfaces listed (they have long names like {7DBA6DCA-FFE8-4002-A28F-4D2B57AE8383}. Click each one, the right one will have lots of settings in it and you will see your machines IP address listed there somewhere. Right-click in the right hand pane and add a new DWORD value, name it TcpAckFrequency, then right click the entry and click Modify and assign a value of 1.

You can change it back to 2 (default) at a later stage if it affects your other TCP application performance. it tells windows how many TCP packets to wait before sending ACK. if the value is 1, windows will send ACK every time it receives a TCP package.

2 - TCPNoDelay
This one is pretty simple

Discussed here

Type "regedit" in windows "run.." dialog to bring up registry menu

Then find:
HKEY_LOCAL_MACHINESOFTWAREMicrosoftMSMQParameters

Right-click in the right hand pane and add a new DWORD value, name it TCPNoDelay, then right click the entry and click Modify and assign a value of 1.

Click Ok and close the registry editor, then reboot your PC.

I have found the performance to be at least as good as routing via a linux box, possibly better.

Works great, got me from >100 to 20-30ms in Shattrath at Rush Hour, thank you so much!

[maclone]

is it now legal or not ? the link to the other page doesnt work

[oschmittyo]

Seems to me that i can not find MSMQ. i have XP home. ??

[Syan]

Here is some rep from a little leecher like me ^^

[pandasoup12]

:P:P +rep if i could

[lagalot]

I actually found this on the wow forums and it works well.. Dropped me about 100ms. +rep for making this easier to find. =)

[Frogzilla]

Does this help frame rate as well? :P

Cause I get like.. 5 fps in Major Cities with at least 60 people in them

[_Shapes_]

A little q ^^ this does what now?... does it like just remove the annoying delays that make u incapable to hit players even to you run on them? Sorry for the question but no1 here says what it does execpt lowering ms and I myself can run with about 1k ms and barley lag. The only prob. I have is where other players aint on the spot that my PC shows. And is this bannable? Guess it didn't turn out to be a small q =O. (Sorry for the questions but had to ask)