Z370 / Z390

Coil Whine with PSU Corsair CX750M and Z370-H

Hi! I am 9 years old and I live in Brazil. So, sorry for my english.My dad built a PC Gamer for me with the follow specifications:- ASUS ROG STRIX Z370-H- Intel Core i7-8700 Coffee Lake 8a, Cache 12MB, 3.2GHz- Intel Optane 16GB - Memory Corsair Venge...

ROG Maximus X hero A2 code

I just finished a build using a new ROG Maximus X Hero WiFi with the following components: - i7 8700 - G skill 32 meg of ram on QVL - ROG Strix GTX 1080ti - Corsaire AIO cooler for GPU - Samsung SSD - Seagate Sata drive *I booted up the computer fi...

Sleep Mode in Maximus X Hero

I’m new to computer building and just finished a build using the Maximus X hero with a EVGA 850 Power supply. When i shut down the computer in windows or using the power switch on case the computer shuts down but the MB and GPU still show LED and the...

Best FAN setup and temperature sources for max airflow

Hi all,As far as i know, there are so many combinations to set up fans, their input sources and spin configurations. That is why i am a bit confused about how to setup my system. So i have a couple of questions.Firstly my summary configuration is, ( ...

ROG STRIX Z370-E POST fail: green LED lit

Hi all,I just assembled a new PC with a ROG STRIX Z370-E and everything seemed to work fine at a first glance. I had the BIOS updated to 0605, and I had memtest-86 run several passes successfully to test my memory (one of the first things I usually d...

ROG Maximus X Formula and Microsoft Natural Keyboard 4000

HiEvery time i change a setting in the BIOS 1602/1704, i cannot boot into Windows. I get stuck at a screen imploring me to push F1. Pushing F1 or Del does not work. I can only press Ctrl+Alt+Del which reboots to the same screen.If i want to go int...

Maximus X Hero: Best order /sequence to install motherboard drivers/software

Hi guys,Just got the Maximus X Hero, therefore i'm getting ready to install Windows 10 64bit and all necessary drivers. What would be the best order in which one should install the drivers? For example, should the motherboard chipset drivers be the...

Maximus X Hero - USB 3.0 issue

HiI have just finished my new build, however I have an issue with the rear usb 3.0 ports. I have a usb 3.0 enclosure attached to one of the ports and the transfer speeds are only between 20 and 30 MB/s. If I attach the same enclosure to my front ...

Maximus X Formula Q-fan in UEFI

Hi I came across a forum thread that is old about 2 years ago. It was saying that you can only use the GPU temperature source to control my GPU radiator fans only if I have a Asus graphics card no matter if I use Fan expert 4 or the UEFI. Does anyone...

i9-9900K on a Z370 Maximus Apex

Been thinking about getting myself a Maximus X Apex and the 9900K, about time I update from my semi-broken system.But AFAIK there needs to be a BIOS update so it will support the 9900K, correct? If so, can I update the BIOS without a CPU?

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