Sorry but you're not right in this case, faust.
I spent a great deal of time trying to simulate the problem and/or find an issue in the avast driver sources that could lead to this scenario (e.g. holding spinlocks for too long etc). And I'm pretty confident that the problem is not related to avast in this case.
As you can easily check, cako is spending a lot of time complaining about this issue here (pretty much all of his ~100 posts so far are related to this). But the problem is, the measurements are inconsistent. Also, it simply doesn't make sense that 5.0.462 would have this problem while the previous versions not have it as there were no meaningful changes that could make any difference. DPC Latencies are difficult to debug, and you usually need to understand what's really going on under the hood to be able to understand the problem.
Now on a side note, we've just found that the paid version of Malwarebytes (namely its "IP Protection" component) is a real DPC Latency master though (we see *huge* latencies when doing e.g. speed tests with IP Protection enabled). And for some reason, it gets ever worse when avast is installed (I suppose that's because with avast's WebShield in place, the connections are doubles [as WebShield acts as a HTTP proxy]).
vlk.Sorry but you're not right in this case,
vlk.
faust its absolutely right, this is a site for support or not.I'm proud of my 100 posts because I dont quit when someone says no, or i see a problem, or when someone say that is impossible,
I try, I fight I win.thought it would be like if everyone gave up the first problem ...
if someone says
"this is impossible",just fight end make it
"possible",
the persistence leads to success ...
why you dont say you did tests about the problem,I probably would not have written 100 posts.
I never said avast is a bad antivirus, he is
the best, so I still use.
the sound problem on my PC is resolved by placing the emule (version 0.49c) on exceptions's list of P2P shield.
i will update the emule soon end test again...
I insist on a permanent solution if it exists on my PC,and i dont understand how the 396 version its so perfect on my PC.
well,vlk I think you really dont like me, that's why you did not write directly to me.
anyway,thanks for trying simulate the problem.
and guys, stop asking me to change antivirus I will not do that, and I will buy AIS5.
just change antivirus is a coward solution.
NONI'm not using any proxy software.
i dont use Malwarebytes,i use Spybot - Search & Destroy (without real-time protection)
but probably have something on my PC and the sisterr's PC who may be in conflict with avast (but why the 396 version dont have conflict
![Huh ???](https://forum.avast.com/Smileys/default/huh.gif)
its a mystery.)
My modem is routed is a dslink 260e, my sister also.
the modem have a firewall, is there any chance of avast to be difficult to receive or scan the information packets of modem
![Huh ???](https://forum.avast.com/Smileys/default/huh.gif)
avast probably conflicts with something on some PCs.
on my PC just happens when avast scan emule (utorrent) with the P2P shield,end i have the sound problems.
when I turn off P2P shield or place the emule (version 0.49c) on exceptions's list of P2P shieldthe my sound and avast work perfectly.
you find the source of your problem
![Huh ???](https://forum.avast.com/Smileys/default/huh.gif)
in your case is a proxy software.
![Huh ???](https://forum.avast.com/Smileys/default/huh.gif)