ROG STRIX B760-A GAMING WIFI D4 BIOS 1662 BETA

[HeavenTF]

The computer only show black screen when turn on I need turn off and the bios display error start up press F1 I need config bios to factory default without XMP for start up I returned to bios 1661 

[Harkly]

I'm having the same issue after updating bios except after getting to the asus screen I get repairing then it goes to a blue screen 

[HeavenTF]

This beta bios its broken I recommend use 1661 with LLC Level 2, microcode 0x104 and SVID and Global Core SVID Voltage change from Auto to Offset ModeOffset Mode Sign: -Offset Voltage: 0.04000

[Silent_Scone]

Can you elaborate on why you believe it's "broken"?

Also note using 0x104 will result in the CPU still being able to request > 1.55v if permitted

on 1661, does the system boot succesfully with XMP disabled at Optimised Defaults?

[HeavenTF]

With 1661 the PC works perfectly with current microcode and xmp activated, with microcode 0x104 and custom configuration like the one mentioned above, the difference is that with the factory bios configuration the CPU heats up excessively.

With 1662 it only works well with the factory configuration and without XMP activated with the consequent loss of performance. Of the times that it boots with XMP activated, the processor is cooler than with 1661 from the factory. Answer if it is broken since it does not go beyond the bios screen if you activate XMP

[Silent_Scone]

1. Factory configuration uses Intel Default which runs the ACLL to adhere closer to Intel Specification. You can use ASUS Optimised which results in undervolting behaviour. Adjust SVID behaviour to Typical.

2. XMP is overclocking. Changes to ME Firmware, CPU ucode or BIOS auto rules may require manual adjustment/tuning on some CPUs when running the system out of spec depending on the memory configuration.

If not wishing to tune manually then flashing back to 1661 is fine, however, the protective update to stop the CPU requesting excessive voltage isn't present in 0x104.

[HeavenTF]

BIOS 1662 its beta bios I think have a problem I prefer wait for a final version with my setting on 1661 my procesor have max 1,56 v

[HeavenTF]

"Can you explain why you think it's 'broken'?"

It is simple, sometimes the computer starts and works fine with factory settings with XMP enabled and sometimes it does not load Windows and has a BIOS error. If that's not being broken, explain it to me.

[Harkly]

I've tried 1662 and 1661 both at defaults and changing the bios back to how I had it before the update mainly reducing the upper power limit and the clock speed, I've been stuck on a asus preparing repair screen immediately followed by a blue screen