0 Replies Latest reply on Jun 16, 2015 1:44 PM by empleat

    old drivers

    empleat

      Hello,

      last time i solve dpc latency, because i play competetive cs go and i update all drivers and change irq from linked based mode to msi.

      I have installed latest chipset software Intel® Download Center , but i have still old microsoft drivers from 2006 at couple devices:

       

      Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 1 - 1E10

      Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 5 - 1E18

      Download xeon(r) processor e3-1200 v2/3rd gen core processor pci express root port - 0151 Driver

      Intel(R) 7 Series/C216 Chipset Family SMBus Host Controller - 1E22

       

      and Intel(R) 7 Series/C216 Chipset Family USB 3.0 eXtensible Host Controller Installation Disk - 1E31, which i heard is integrated in windows 8 and is impossible to install intel driver.

       

      When i googled drivers for this devices, i always found download for intel chipset software inf.

      It is not possible to be this newest drivers and at other devices i found either today times drivers.

       

      I have high latency at kernel mode driver framework runtime, i tried disable usb, because it can have influence on this, or some devices, but i had no impact for me.

      That's next reason i need all drivers up to date, i was successfull with lowering latency, with this, with storport.sys for example and other drivers.

      These 4 are problem.

      I already have them all in msi mode, without sm bus, which i heard cannot be added to msi mode.

       

      Thanks for help.