The Binding Of Isaac Repentance -01009cd0167e20...

The ID you provided, , is the specific Title ID for the Nintendo Switch version of The Binding of Isaac: Afterbirth+

By Womb, he’s a glass cannon with Brimstone and . Flames everywhere. But then — a double Adversary room. One shot, he’s dead. The Binding of Isaac Repentance -01009CD0167E20...

If you have seen this hexadecimal string, you are not alone. While not an "official" error code, follows the pattern of a memory read/write violation specific to the Repentance DLL hooks. This article will dissect what this code likely represents, why it appears, and how to permanently fix it. The ID you provided, , is the specific

A Switch Title ID isn't random; it contains meaningful information within its characters: One shot, he’s dead

The "01009CD0167E20" string is a crucial piece of Nintendo Switch system architecture. To fully appreciate its purpose, it's helpful to understand what a Title ID is and how it works.

However, if you see this code , run Windows Memory Diagnostic or MemTest86 . A failing RAM stick at physical address 01009CD0 (roughly the 16MB mark of your RAM) is the only hardware cause.