The driver needs updating to supported shared irq lines
Advanced\AMD CBS\NBIO Common Options\UMA Frame Buffer Size: Choose a prefer size d. Please enter BIOS setup and set "WAN Radio” to [Enabled]. (Path: BIOS Answer: Please follow the steps below 1.OC Tweaker\OC Mode Change Switch\AMD CBS Setting 3. Refer to the "Microsoft Windows Mixed Reality PC hardware guidelines” to check the system hardware requirement.When the system boots up, press "F2" to enter UEFI setup screen. Download the driver from the following link: Z270 Gaming-ITXac/index.asp#os W1064 3. Answer: Requirements: O/S: Windows 10 Receiver / decoder: Onkyo TX-NR 747 or other receiver supports HDCP 2.2 Playback Software: Power DVD 14 (from Pioneer Ultra HD Blu-ray Drive) Configuration: M/B: Z270 Gaming-ITX/ac BIOS: P1.20 Setup: 1. Download the driver from the following link: https:// Z270 Gaming-ITXac/3. Please run "Ultra Blu-ray advisor” to see if all "Pass”. Put a 4K movie BD disc into the Pioneer Ultra HD Blu-ray drive. After updating to the following version, Instant Flash functions and options are supported under BIOS and it can be used for updating the newer BIOS file in the future.
Then plug your USB drive to the USB BIOS Flashback port. *If the LED light turns solid green, the BIOS Flashback is not operating properly.
For any future update, please refer to our website for further information. Then please remove the AMD driver if you have any VGA driver installed in your system. Click "AMD VISION Engine Control Center" to enter AMD VISION Engine Control Center.
Step 5: Install the onboard VGA driver from our support CD to your system for both the onboard VGA and the discrete graphics card. Step 7: You can also click "AMD VISION Engine Control Center" on your Windows taskbar to enter AMD VISION Engine Control Center.
If the USB drive is not FAT32 format, please create an USB flash with FAT32 format. Wait until the LED stops blinking, indicating that BIOS flashing has been completed. Then USB port power will be turned off under S5 mode. Go to Advanced CPU Configuration and enable "Software Guard Extensions” in BIOS setting. We have tested some memory modules on AM4 platform and users can refer to our suggested module list for choosing the finest ones to pair with your AM4 motherboard. Please load the BIOS default settings and then save the settings. Enter into BIOS setup and choose "Instant Flash" to upgrade to the latest BIOS Step 5.
Go to This PC → Right click on the mouse → Select Format → Select FAT32 → Start Step 4. Connect your USB drive to the USB BIOS Flashback port. Press the BIOS Flashback button for about three seconds. *If the LED light turns solid green, this means that the BIOS Flashback is not operating properly. Please make sure that you connect the USB drive to the USB BIOS Flashback port. Answer: If your motherboard has two PS2 ports, just connect the PS2 mouse to the green PS2 port, and then the PS2 mouse can be used. Press "F10” to save and exit the BIOS setup screen. Memory support list link: X370 Professional Gaming, X370 Taichi, X370 Killer SLI/ac, X370 Killer SLI, X370 Gaming K4, AB350 Pro4, AB350M Pro4, AB350 Gaming K4Answer: For the Intel Z270 motherboards with two BIOS ROM chips, there is no need to switch BIOS ROM when doing recovery. Z97-M8 P1.40 or later versions Link: https:// Series (Z97)/? After successfully updating the BIOS, please install the second R9 295x2 VGA card onto your system.