Update on bios failed!
Update on bios failed!
Hey, I heard about your recent changes. You upgraded from a Ryzen 5 2600 to an R7 5700X and had some issues with the BIOS update. Let me break down what you asked:
1. **Bios update considerations:**
You mentioned needing at least an F14 BIOS update. It’s smart to check if your current processor is compatible. If your old CPU isn’t supported, updating to the latest BIOS might help, but it could also cause compatibility issues. It’s usually safer to stick with a newer BIOS version that supports your hardware.
2. **Repairing the B450M:**
The motherboard seems to be functioning after the power issue, but the video isn’t showing. You might want to test with different cables or monitors to rule out a faulty monitor or cable. If it still doesn’t work, you could try reseating components or consulting a repair guide.
3. **Updating BIOS vs QFly Flash:**
You have two options: update directly in the BIOS or use the QFly white button for flashing. The white button is often more reliable and less prone to errors. If you’re unsure, using the official BIOS update tool is usually safer.
Let me know if you need help finding the right BIOS version or troubleshooting further!
Using the Q-flash button is the safest method. The motherboard will shut down completely except for standby power, writing only to the BIOS chip without any software interference—including from itself—and you can still recover if errors occur. For your B450 motherboard, the best options are either reprogramming the chip yourself, sending it to a technician, or taking it to ASUS for repair, though the latter may be the most expensive.
There are affordable BIOS flashing kits available on various online marketplaces. The CH341A is likely the most recognized option, making it worth trying. You might find a local shop with one or be able to repair it themselves, especially given its low price around $10 on Amazon. Although these tools can be cumbersome, the time saved could justify the effort. If you can access the BIOS directly, it’s usually faster—BIOS Flashback can take over five minutes versus about a minute for an in-place update. Regarding safety, QFlash is considered more secure, but if a failed flash occurs, BIOS Flashback can still resolve the issue, diminishing its real advantage. The newest BIOS versions still support the 2600 chip, so you’re not overly concerned. Just proceed with the latest BIOS version. Note that B550 boards typically don’t work with the 2600, but some users have successfully used them with older Ryzen models.
It’s better to refresh the BIOS using Q-flash because the Ryzen 5 2600 might not be compatible. Also, it’s typical for the other motherboard to show no video output from the GPU, even after trying two different GPUs. You’ll notice in some tutorials that if an update doesn’t succeed, you can restore the BIOS using ASUS CrashFree BIOS 3.
Likely you won't require an update at all. The F14 BIOS has been available for more than two years, making it improbable your motherboard has been unused for that long. A failed BIOS update can render the BIOS non-functional, but this seems unlikely unless it's a rare case. Since no image is being displayed, it probably isn't one of those scenarios.