Asus motherboard Z97 Pro wifi ac bios settings for pci express 1,2 & 3 slots

[Raymond_44]

I use to use all 3 slot #'s 1& 2 for gpu's GT740#1 & GT730#2 and for #3 Sound blaster Z sound card. now after removing the GT730 and Z card for quite awhile I reinstalled installed their latest drivers but nothing. what bios setting is needed to get these slots working?

 

[COLGeek]

You should not have to do anything to get the PCIe slots to work, as long as all ports are enabled and working properly. What specific device do you have installed into each PCIe slot?

Does your UEFI/BIOS recognize the devices?

 

[Raymond_44]

You should not have to do anything to get the PCIe slots to work, as long as all ports are enabled and working properly. What specific device do you have installed into each PCIe slot?

Does your UEFI/BIOS recognize the devices?

removed my perfectly working GT740 gpu that I used when at my 1080P monitor when using my 4K UHDTV in pc mode do to only 1 hdmi port I just swithed my high speed hdmi cables using slot 1. now I have the GT740 in slot 2 and my new Ausus rog strix gtx1070 08 gaming gpu in slot 1 1080p ok but have problems with my 4K trys to connect but quits. working out problem with Asus. my sound blaster z in slot 3. how and where what is in bios can I see whats installed in these slots?

 

[COLGeek]

Sorry about the UEFI/BIOS check to see what devices are recognized. Seems your BIOS does not have this ability (some do, some don't). A tool like speccy can help with this.

www.piriform.com/speccy

Why do you have a GT740 installed when your primary GPU is a GTX 1080? This seems to overly complicated for minimal (if any gains). Use the GTX 1080 to drive your display(s).