5 Replies Latest reply on Jun 14, 2013 4:02 PM by twintip31

    How to execute kernel for minutes or more without watchdog ?

    twintip31

      Hi,

       

      My current project is running fine searching (brute force mode ...) original ASCII message giving a given MD5 hash (sort of Johntheripper OpenCL version with MD5 hash)

       

      Currently I am able to find any 5 character "password" in less than 10s with my HD7950 (with a particular restriction on values range to speed up finding and to match reality ...) however Kernel occupancy is not at 100% so maybe the time execution can be reduced ...

       

      However if I want to extend my search on more digits by running more kernels and run them for a longer time, I am quickly encountering a black screen in Windows 7, at around 12s-15s ....

       

      Is it possible to bypass this watchdog from Windows configuration or from programming side ?

       

      Regards

      David