A Basic Application Could Not Be Started Wincc 75 | 360p 2026 |

Windows Defender's Controlled Folder Access (Ransomware protection) blocks applications from writing to Documents, Desktop, or AppData.

Try the following solutions in order. Most cases are resolved by steps 1–3. a basic application could not be started wincc 75

For testing only, disable real-time protection on: Try the following solutions in order

If the error disappears, add these folders as exclusions in your antivirus. If the error disappears, add these folders as