I was seeing 38000us (!!!) this evening. I am going through MSconfig and services.exe and culling/disabling things that are optional.
Mike > On 26 Oct 2013, at 22:34, Ken Akin <kena...@gmail.com> wrote: > > Mike - > > What DPC numbers are you seeing? There are several knowledge base articles > on the Flex site that get pretty detained on various things to look at. > > When you find the troublemaker it will look so simple, "of course" is the > usual thought that I have. > > I am not a windows expert. I long for the sort of tools that we had when I > was working (IBM mainframes), but they did cost tens of thousands of dollars > each. > > Ken AC0HO > > >> On Sat, Oct 26, 2013 at 4:11 PM, Michael Ruttenberg <mjruttenb...@gmail.com> >> wrote: >> Hi Ken >> >> It is a relatively clean install. I have PSDR, N1MM, VAC, MixW, JT65HF, >> VE7CC ARUser. Windows Updates are off. >> >> AVG Free and ZoneAlarm. AVG is disabled manually for a bit of improvement. >> >> DPC is a bit better with wireless turned of but then I am flying blind. I >> have a nano wireless USB adaptor (Edimax) but it turns out that if I turn >> off the main (internal) wireless then the USB one doesn't work either so I >> couldn't use the USB one without the internal one grabbing the signal making >> the USB one redundant. >> >> On winXP I used to have Gboost but it seems to no longer be supported as I >> installed it and dialling home fails and the forum on the Gboost site says >> closed. >> >> Frustrated and missing CQWW :( 9 out of every 10 loads ups don't start >> successfully and the 1 that does work usually bombs out with an error. >> >> Mike >> G7TWC >> >> > On 26 Oct 2013, at 21:58, Ken Akin <kena...@gmail.com> wrote: >> > >> > Mike - >> > >> > What else is running on the PCs. Any bloat ware? Anti-virus packages? Page >> > file active? And so on. >> > >> > I took the simple way out, my radio PC is a clean build (from MS Disk) so >> > no extras. Running PSDR, VAC, FlDigi and Ham Call. I start Explorer only >> > when I need to fetch new software, Flex and FlDigi updates. I do not let >> > Microsoft (or anybody else) install updates automatically. >> > >> > It solves a lot of problems. My background included performance >> > measurement and planning (in IBM mainframes). I just prefer avoiding >> > excess tasks. >> > >> > 73 >> > >> > Ken AC0HO >> > >> > >> >> On Sat, Oct 26, 2013 at 7:16 AM, Michael Ruttenberg >> >> <mjruttenb...@gmail.com> wrote: >> >> Hi all >> >> >> >> Maybe someone can point me in the right direction. >> >> >> >> Using PSDR 2.6.4 with a Flex 3000. >> >> VAC (full version) 4.12 >> >> 4gb RAM Lenovo T420 laptop (with a relatively flimsy Firewire 800 port >> >> installed, new Firewire 400 Expresscard on the way but not yet arrived). >> >> Win7 Pro. >> >> Same issue on Dell Latitude D630 (Firewire 800 port). WinXP SP3 with 1gb >> >> RAM. Samsung SSD. >> >> >> >> The Line1 and Line 2 VAC lines playback and record are set in Sounds to 2 >> >> Channel 96000hz audio as per >> >> http://kc.flexradio.com/KnowledgebaseArticle50504.aspx. >> >> >> >> N1MM v13.10.1 >> >> >> >> My buffers are set as follows: >> >> Flex measured Sampling rate: 48khz, buffer size 1024, safe mode 1 (low >> >> latency was no different behaviour) >> >> >> >> PSDR Audio -> Primary: buffer size 1024, sample rate 48000 (was same >> >> behaviour when 2048 / 96000) >> >> PSDR Audio -> VAC1: Windows WDM-KS, buffer size 1024, 48000 >> >> PSDR DSP -> Options: all 5 buffers set to 1024 >> >> >> >> PSDR runs on the win7 machine at around 9% CPU. >> >> >> >> Basically, when I click Buck on N1MM (or open any new browser window) I >> >> get >> >> crackly audio audible on the headphones, and sometimes PSDR crashes >> >> entirely (can't remember the error but it says Continue/Quit and then I >> >> need to reboot to restart PSDR). >> >> >> >> Any ideas? >> >> >> >> Mike >> >> G7TWC >> >> _______________________________________________ >> >> FlexRadio Systems Mailing List >> >> FlexRadio@flex-radio.biz >> >> http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz >> >> Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ >> >> Knowledge Base: http://kc.flexradio.com/ Homepage: >> >> http://www.flexradio.com/ >> > >> _______________________________________________ >> FlexRadio Systems Mailing List >> FlexRadio@flex-radio.biz >> http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz >> Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ >> Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/ > _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
