The Microsoft Error Lookup Tool... it ain't pretty, but where has this been all my life?

From https://github.com/MicrosoftDocs/win32/blob/docs/desktop-src/Debug/system-error-code-lookup-tool.md I got the download link: https://download.microsoft.com/download/4/3/2/432140e8-fb6c-4145-8192-25242838c542/Err_6.4.5/Err_6.4.5.exe

I moved `Err_6.4.5.exe` to `C:\Windows` so I can run the command directly from the prompt.

Syntax:

```
Err_6.4.5.exe <error code>
```

Example:

```
>Err_6.4.5.exe 0xc0000005
# for hex 0xc0000005 / decimal -1073741819
ISCSI_ERR_SETUP_NETWORK_NODE iscsilog.h
# Failed to setup initiator portal. Error status is given in
# the dump data.
STATUS_ACCESS_VIOLATION ntstatus.h
# The instruction at 0x%p referenced memory at 0x%p. The
# memory could not be %s.
USBD_STATUS_DEV_NOT_RESPONDING usb.h
# as an HRESULT: Severity: FAILURE (1), FACILITY_NONE (0x0), Code 0x5
# for hex 0x5 / decimal 5
WINBIO_FP_TOO_FAST winbio_err.h
# Move your finger more slowly on the fingerprint reader.
# as an HRESULT: Severity: FAILURE (1), FACILITY_NULL (0x0), Code 0x5
ERROR_ACCESS_DENIED winerror.h
# Access is denied.
# 5 matches found for "0xc0000005"
```

#MicrosoftErrorLookupTool #Err_6.4.5