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TAudio
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Posts: 120
Registered: ‎03-22-2013
Location: Slovenia
Views: 674
Message 1 of 5

wdf01000.sys latency problems on Y580 + expresscache question

Hi,

I have dpc latency problems, and wdf01000.sys is causing most issues.

I wonder if ExpressCache installed on my Y580, can make wdf01000.sys to lagg?

Do expresscache and wdf send data to each other?

 

And one more question: Is expresscache only caching programs like Firefox, or caching is also happening when I browse, scrool and load a page?

 

Thanks

Retired Moderator
Retired Moderator
Posts: 13,719
Registered: ‎12-07-2009
Location: CZ
Views: 636
Message 2 of 5

Re: wdf01000.sys latency problems on Y580 + expresscache question

can you please upload minidump file if you have any?

http://www.krasotaiskusstva.com
TAudio
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Posts: 120
Registered: ‎03-22-2013
Location: Slovenia
Views: 625
Message 3 of 5

Re: wdf01000.sys latency problems on Y580 + expresscache question

Can you explain how can I make one? I can post results from LatencyMon if you want.

 

Problem is audiable lag when normal browsing, if I dont use network I get perfect results.

I did all windows tweaks I can find, disabled cache, unplugged wifi card , tried many drivers tried for Atheros Lan also with no results.

Only leads I have now are 2: CPU throttling or usb 3.0 problem described here: https://forums.presonus.com/posts/list/33427.page

 

With Bios so restricted its hard to set anything..

I have Y580 with Windows 8, NI Audio 8 external soundcard

 

Any ideas?

Thanks for your time!

Retired Moderator
Retired Moderator
Posts: 13,719
Registered: ‎12-07-2009
Location: CZ
Views: 617
Message 4 of 5

Re: wdf01000.sys latency problems on Y580 + expresscache question

go to c:/windows/minidump folder and copy/paste the file to desktop then upload it somewhere on the web, post back the links.

http://www.krasotaiskusstva.com
TAudio
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Posts: 120
Registered: ‎03-22-2013
Location: Slovenia
Views: 613
Message 5 of 5

Re: wdf01000.sys latency problems on Y580 + expresscache question

I dont have minidump in my windows folder. Do I have to enable it somewhere to work?

 

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