Hi,
Just rebuilt one of my rigs with a Z170x Gaming 5 EU Rev1.0, got a few issues with the Mobo:
#1 It came with BIOS F3, I downloaded F5 from
http://uk.gigabyte.com/products/product-page.aspx?pid=5616&dl=1&RWD=0#bios when QFlash it shows a Checksum, it was either BAD5 or BAD7 so I downloaded F4 and that went in OK, presumably that means the file on the server is Corrupt?, if so why has no one noticed?, it's been out for 5 Months!. I downloaded several times using the US & EU Servers (I'm in the UK BTW).
#2 In the BIOS turning ON the rear Panel LED has no effect?
#3 The Onboard Audio appears to be DOA. I initially installed Win7 (so that I could then upgrade to WIn10), the Audio was not installed, in Device Manager the Device was still under "Other Devices", I have tried the Drivers\Software from the DVD and
http://uk.gigabyte.com/products/product-page.aspx?pid=5616&dl=1&RWD=0#driver I then upgraded to Win10 and the same thing. The Creative says "No compatible Device installed" or something like that, this is after both the Realtek and Creative Software has been installed.
#4) In Ambient LED App the Rear Panel LED switch is Greyed Out and I can't change the colour of the LED as I can on my Gaming 7?
I have put a RMA\Tech Ticket into OCUK, in particular about the Onboard Audio as that definitely appears to be DOA, but just thought I'd try and check here too.
Regards
Craig.