3 Replies Latest reply on Jun 6, 2017 7:06 AM by black_zion

    Ryzen 1600 - Fluctutating BCLK Clock


      hi have a ryzen 1600 paired with a gigabyte ab350m gaming 3 mobo(newest bios) and I'm having issues with my bclk readouts.

      basically in cpuz/hwmonitor/cam software and hardware monitor I see my cpu frequency is droppin 100mhz even tho I set it to be locked at 3.6ghz.

      things I did to try to solve it:

      disabled hyper v

      disabled all speed step technologies

      reverted to stock clockspeed

      changed program priorities to high

      enabled hpet(I thought that could be causing bad read outs when disabled)

      disabled xmp

      re flashed bios

      disabled virtulazation in bios

      rolled back pcie bus speed to gen 2(maybe it was to do with that but nope it didn't help)

      as you can see I did a lot of stuff but still no luck.


      the bus speed drops from 99.80mhz to 95/97 MHz and sometimes shoots up to 102mhz this is making me worried.


      oh and also I replaced this motherboard and the problem is still there so I'm hopeless.


      Message was edited by: Matt B We have updated the title of this discussion with relevant details to better describe your issue.