This preference is no longer support on Windows. We are investigating creating a policy.
| Registry Hive | HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER |
| Registry Path | Software\Policies\Mozilla\Firefox\Preferences |
| Value Name | app.update.auto |
| Value Type | REG_DWORD |
| Enabled Value | 1 |
| Disabled Value | 0 |