2.7 scene not starting

Hi. I have installed 2.7 on my computer in two ways. First, I upgraded from 2.6 and the other method was by downloading the 2.7 setup. In both cases, it installed successfully and I saw the welcome screen. However, when I start a new scene, it crashes after loading up to almost 99 percent. I tried using my project files, but the same issue occurred. Please let me know what can be done. Please note that I am using a computer with good configuration.

64 gb ram
4080 graphic card.

Sorry for your issue. Did you use 13900/14900 cpu? If so, you can refer to these two posts below, update BIOS or turn off the overclocking. Hope it can help you.
Why prompt ‘The program cannot be launched because of DLL errors in the system’? | User Manual (d5render.com)
Does the CPU have a big impact on D5? | User Manual (d5render.com)

Yes, I am using an i9-13900k, 3000 MHz processor, and an ASUS Z-790 A WIFI Motherboard. Following your guidance, I have updated the BIOS and restored it to default settings. However, the issue persists. The specific problem is that the software is successfully installing and displaying the welcome screen. Yet, when attempting to create a new scene or open any of my files, the scene loads up to 99 percent and then crashes, returning me to the welcome screen. Please advise on potential solutions and the underlying cause of this issue.

Please also disable the CPU overclocking. You can find relevant content at Intel Processor Instability Causing Oodle Decompression Failures

please let me check.

overclock didnt worked out. what next ?

Did the cpu go back to its default frequency? If you try to tune the cores to a lower performance?

i did. overclocking worked i guess. now it s fine. its working now. thanks. one request only thing D5 is missing is Anima support. please incorporate texture support for anima 4d people.