[下载]Net Reactor 7.5.0.0 Key Creator-安全工具-看雪安全社区

# **[Fix] .NET Reactor 7.5.0.0 Crashing on Startup (Windows 11 / Exception 0xc0000409)**
## The Issue:
`dotNET_Reactor.exe` has the Windows `CET_COMPAT` (Shadow Stack) flag enabled in its header. On newer CPUs (Intel 11th Gen+ / Ryzen 5000+), this clashes with its own protection stub and instantly crashes the app.
## Fix 1: Hex Edit the EXE (Best & Permanent)
This fixes the executable itself so it works anywhere without registry tweaks:
1. Open `dotNET_Reactor.exe` in HxD (run as Admin).
1. Press **Ctrl + G** and go to offset **`376F250`**.
1. Flip `01` to `00`, save (**Ctrl + S**), and enjoy!

## Fix 2: PowerShell Command (Simpler Alternative)
If you don't want to use a hex editor, open PowerShell as Admin and run:
```
Set-ProcessMitigation -Name dotNET_Reactor.exe -Disable UserShadowStack, UserShadowStackStrictMode
```
This tells Windows to ignore the flag for `dotNET_Reactor.exe`. It does basically the same thing, though the hex edit remains superior since it permanently fixes the file itself.

最后于 3天前被0xTh3Ruler编辑，原因：