Reddit
reddit.com › r/asusrog › code 30: check cpu
r/ASUSROG on Reddit: Code 30: Check CPU
November 15, 2020 -
Hey guys, completed my new build over the weekend.
I have the ROG Crosshair VII Formula paired with the new Ryzen 5900X. Everything seems to be working perfectly, however, I get the "Code 30: Check CPU" message on the OLED. I've read its common when computers returning from sleep and could mean BIOS update, however, I'm already on the latest as I needed to upgrade for support of the new Ryzen chip. Anyone else get this? I also get the Code F8 after you use Ryzen Master (which I've heard is normal and clears with a reboot).
Do I just wait until the next BIOS update comes around?
Cheers in advance for any tips/help!
MS.Codes
ms.codes › blogs › computer-hardware › asus-code-30-check-cpu
Asus Code 30 Check CPU
February 14, 2024 - The Asus Code 30 Check CPU error typically indicates an issue with the central processing unit (CPU) of a computer. This component is responsible for executing instructions and performing calculations.
Code 30 Check CPU... | Overclockers UK Forums
I have the "ELITE TIER EXTREME ASUS ZENITH RYZEN OVERCLOCKED ULTIMATE BUNDLE 1950X @ 3.90GHZ with 128GB of ram" It seems to be working fine but sometimes I notice on the display on the motherboard this code "Code 30 Check CPU" instead of the temperature. Can anyone tell me what this is? Thanks... More on forums.overclockers.co.uk
Asus z87 Pro Q Code 30 and 40
I have had my newly built computer for about a week now. Everything is running fine and there haven't been any problems. When I was first testing my computer my motherboard code ended on code A0. I looked online and found that was a normal code for the motherboard to finish in. I just looked at... More on forums.tomshardware.com
7
0
July 18, 2013ASUS Q-Code 30 - PCPartPicker
This is more a question rather ... (ASUS Maximus VIII Hero) shows the number 30 all the time. I don´t have any problems with it, but I decided to search what does that number mean and apparently it is an error indicator. So I read the User Manual and it says this: "Reserved for ASL (see ASL status codes section ... More on pcpartpicker.com
Need help freezing up getting a q-code 30
CPU freezes up a lot when I check the Q-Codes it reads 30. Any help is appreciated! ASUS Crosshair V Formula AM3 AMD FX 9590 Memory... Kingston 8G DDR3 Hyperx More on forums.tomshardware.com
1
0
November 4, 2021Asus
rog-forum.asus.com › t5 › zenith-extreme-x399-e › zenith-extreme-code-30-check-cpu › td-p › 753959
Zenith Extreme Code: 30 Check CPU - ROG Forum - ASUS
March 7, 2024 - Raja@ASUS wrote: Code 30 is displayed if the system resumed from sleep. It's normal. It's definitely not "normal" : when a user sees a status message like "Code 30 Check CPU" on their OLED screen of their motherboard then they will assume that ...
TechBloat
techbloat.com › home › asus code 30 check cpu
Asus Code 30 Check CPU - TechBloat
January 20, 2025 - Asus Code 30 is an error message that appears during the Power-On Self-Test (POST) phase of your computer’s startup process. This error is often associated with problems relating specifically to the Central Processing Unit (CPU) or the motherboard.
Softwareg.com.au
softwareg.com.au › blogs › computer-hardware › asus-code-30-check-cpu
Asus Code 30 Check CPU
February 12, 2024 - If you encounter an Asus Code 30 error during startup, it indicates an issue with your CPU. To check the CPU, follow these steps: 1. Power off your computer and unplug it. 2. Open the case and locate the CPU. 3. Check if it is correctly seated in the socket. 4. Inspect the CPU for any physical damage or bent pins.
Linus Tech Tips
linustechtips.com › computer hardware › cpus, motherboards, and memory
ASUS motherboard code 30 - CPUs, Motherboards, and Memory - Linus Tech Tips
September 16, 2019 - I googled but have not found a good answer or way to resolve. ASUS motherboard Maximus XI extreme windows 10 When the computer comes out of sleep, I get code 30 and will not go away until I restart the computer. In one google search I found, they stated this was normal but I have a hard time thin...
Linus Tech Tips
linustechtips.com › computer hardware › cpus, motherboards, and memory
Asus mobo showing Q-code 30 - CPUs, Motherboards, and Memory - Linus Tech Tips
July 20, 2014 - So just today my computer started going into what looks like a power saving sleep mode. Normally the Q-code reads A0. But, when I came back from the pool this afternoon I saw that the power light was blinking and everything appeared to be off. I clicked the mouse and it all turned back on as well...
ASUS
asus.com › support › faq › 1043948
[Motherboard] Common Q-CODE(Error CODE) and Troubleshooting | Official Support | ASUS Global
Please follow below common Q-CODE to troubleshoot: ... a. Input the model name of the motherboard (Ex: ROG CROSSHAIR VII HERO), then choose the model name in the pull-down list, as shown below: b. Please click [CPU / Memory Support], as shown below: c. Click [CPU Support] and check if your CPU is in the QVL list for compatibility as shown below, and check if the BIOS version is as the recommended one or newer version than recommended.
Overclockers UK
forums.overclockers.co.uk › hardware › ocuk full systems & bundles
Code 30 Check CPU... | Overclockers UK Forums
May 7, 2018 - It will be an OS related code. No need to worry if all is working fine. ... Hi this is reported on the motherboards display. The system is working fine just wanted to check to make sure there wasn't something that needed attention.
Tom's Hardware Forum
forums.tomshardware.com › home › motherboards
Asus z87 Pro Q Code 30 and 40 | Tom's Hardware Forum
July 18, 2013 - CODE 30 is a sleep code indicating that there is a error in the BIOS. Could stem from a failed BIOS update. If you have the Asus motherboards that have the USB flashback feature the you could be lucky to flashback the BIOS through that method. Otherwise maybe trying to clear a hard CMOS by ...
PCPartPicker
pcpartpicker.com › forums › topic › 129660-asus-q-code-30
ASUS Q-Code 30 - PCPartPicker
This is more a question rather then a problem but my motherboard (ASUS Maximus VIII Hero) shows the number 30 all the time. I don´t have any problems with it, but I decided to search what does that number mean and apparently it is an error indicator. So I read the User Manual and it says this: "Reserved for ASL (see ASL status codes section below)".
Tom's Hardware Forum
forums.tomshardware.com › home › motherboards
Need help freezing up getting a q-code 30 | Tom's Hardware Forum
November 4, 2021 - CPU freezes up a lot when I check the Q-Codes it reads 30. Any help is appreciated! ASUS Crosshair V Formula AM3 AMD FX 9590 Memory... Kingston 8G DDR3 Hyperx
Reddit
reddit.com › r/pcmasterrace › asus q-codes jumping between 30, 31, 32 after normal boot
r/pcmasterrace on Reddit: Asus Q-codes jumping between 30, 31, 32 after normal boot
March 30, 2023 -
Asus Strix z790-E, 13700K, 2x16 Trident Z 6800, 3060TI, Win 11, dual monitors
Just got this put together last week, everything appears normal, XMPI profile enabled and seems to be running at 6800.
But after boot to windows, everything normal and seems to be running as expected, the q-code keeps jumping back and forth from 30, 31, and 32. Does this right after boot, without going to sleep. Been watching it for 5+ minutes after normal boot, still doing it.
Is this normal? I thought once the computer was booted up, the q-code should should be stable at A0 or something.
Top answer 1 of 2
2
You should probably read the "BIOS" version of the manual to be sure. Some ASUS boards will use that as a temperature display. https://i.imgur.com/BMGBkMU.png
2 of 2
1
https://www.asusqcodes.com/ Your system is cycling through memory messages. Re-seat the RAM sticks, bad connections are common with those electrically-dense slots, individual pins sometimes fail to click in, even when the little brackets are properly locked.
Facebook
facebook.com › groups › ASUSPCDIY › posts › 3650138005069260
[Solved] Question. Q code 30 is for what? I looked in my ...
We cannot provide a description for this page right now
Asus
rog-forum.asus.com › t5 › other-motherboards › q-code-30-when-waking-from-sleep › td-p › 440098
Q-Code 30 when Waking from Sleep - ROG Forum - ASUS
March 6, 2024 - Only the CPU and OPT fan connections. Each one is connected to a single 0.2A fan. All components are brand new. Power supply is an EVGA Supernova P2 (1200w). ... Hello Resurrecting a one year old thread for a completely different platform most likely will not result in many replies. Q-Code 30 when waking from sleep is the correct code as has been explained quite often.
Ultimate Systems Blog
blog.usro.net › ultimate systems blog › info › hardware info › asus motherboard error codes list explained
ASUS Motherboard Error Codes List Explained – Ultimate Systems Blog
May 26, 2025 - 🔁 A loop between 19, 30, or 36 often signals memory training issues. ... Update BIOS regularly, especially for new-gen CPUs. Avoid mixed RAM kits—even same brand/speed can behave differently. Always check PSU wattage and connectors—undervolting can mimic hardware failure. Use a known-good spare GPU or RAM stick when in doubt. Understanding ASUS Q-Codes ...
CouponXoo
couponxoo.com › asus-motherboard-error-code-30
CouponXoo - Free Coupons, Discounts and Promo Codes
June 10, 2020 - Tired of missing out on great deals? Let CouponXoo be your secret weapon. We scour the web to find and validate the best coupon codes, ensuring you always get the lowest prices.
TweakTown Forums
tweaktownforum.com › forum › tech-support-from-vendors › asrock › 45608-dr-debug-error-code-30
Dr debug error code 30? - TweakTown Forums
Have you shut down the computer and then hit the Clear CMOS button to see if that changes the code state? Is your ram compatable to this board(check manufactures website)? Also have you got the the 8 pin power supply connected along with the 24pin on to the motherboard, as sometimes people forget.And have you tried single RAM in different slots, and if possible check to see if the RAM is good or faulty. If all this checks out and you are testing with just bare minimum of components hooked up (motherboard with CPU, HS, RAM, powere supply and a monitor) the only other things to check would be to see if any pins are bent on the CPU or on the motherboard.
Tom's Hardware Forum
forums.tomshardware.com › home › cpus
Question - Asus Mobo - 00 code; check CPU | Tom's Hardware Forum
October 25, 2020 - Asus ROG z490 board with intel i9. When I start computer I get a 00 bios error and then the OLED states check CPU. It does that 1x more but the PC boots to windows no problems. I don’t think it’s the MoBo as I was sent a replacement. I ran the intel diagnostics on cpu and it checks out fine. Reflashed bios. Thoughts? ... "I don't have your board but most of the time code 00 is caused by three things, a faulty psu, motherboard or cpu.
Asus
rog-forum.asus.com › t5 › amd-500-400-series › strix-570-e-stuck-on-q-code-30 › td-p › 872735
Strix 570-E Stuck on Q code 30 - ROG Forum - ASUS
March 6, 2024 - RedSector73 wrote: Qcode 30 is Reserved for ASL unless you fail to boot the code should mean nothing. Qcode AA or 40 also mean nothing, successful handoff to OS. Corsair did a plugin with Asus for RGB lighting to take control for motherboard.