![Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base](https://kb.acronis.com/system/files/content/2023/04/48380/2.png)
Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base
![Acronis True Image: "The serial number entered is not valid for Acronis True Image OEM. This number either belongs to a different product version or it was entered incorrectly." error when installing Acronis True Image: "The serial number entered is not valid for Acronis True Image OEM. This number either belongs to a different product version or it was entered incorrectly." error when installing](https://kb.acronis.com/system/files/content/2024/01/73373/73373-02.png)
Acronis True Image: "The serial number entered is not valid for Acronis True Image OEM. This number either belongs to a different product version or it was entered incorrectly." error when installing
![Acronis True Image 2015: 'Sie haben die maximale Anzahl an Aktivierungen für diese Seriennummer überschritten' | Knowledge Base Acronis True Image 2015: 'Sie haben die maximale Anzahl an Aktivierungen für diese Seriennummer überschritten' | Knowledge Base](https://kb.acronis.com/system/files/content/2014/09/ajax/a4812.png)
Acronis True Image 2015: 'Sie haben die maximale Anzahl an Aktivierungen für diese Seriennummer überschritten' | Knowledge Base
![Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base](https://kb.acronis.com/system/files/content/2023/04/48380/1.png)
Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base
![Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base](https://kb.acronis.com/system/files/content/2023/04/48380/10.png)
Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base
![Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base](https://kb.acronis.com/system/files/content/2023/04/48380/4.png)
Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base
![Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base](https://kb.acronis.com/system/files/content/2023/04/48380/11.png)
Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base
![Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base Acronis True Image 2015: "You've exceeded the maximum number of activations for this serial number" | Knowledge Base](https://kb.acronis.com/system/files/content/2023/04/48380/5.png)