![My computer says secure boot violation invalid signature detected. Where can I find that? It says to check boot policy My computer says secure boot violation invalid signature detected. Where can I find that? It says to check boot policy](https://f01.justanswer.com/LassaadTou-01bkwd267/5270b72b-5ca4-4c19-8bfc-90da388bb4a8_B5914855-B9DA-4421-87BB-3555DFB95834.jpeg)
My computer says secure boot violation invalid signature detected. Where can I find that? It says to check boot policy
![Invalid signature detected. Check secure boot policy in setup · Issue #1666 · ventoy/Ventoy · GitHub Invalid signature detected. Check secure boot policy in setup · Issue #1666 · ventoy/Ventoy · GitHub](https://user-images.githubusercontent.com/29574622/173393521-a69ee208-ad58-4b8d-97e8-fa3ecf6c0a0e.jpg)
Invalid signature detected. Check secure boot policy in setup · Issue #1666 · ventoy/Ventoy · GitHub
Invalid signature detected" message prompt on every boot up. How do I fix? - CPUs, Motherboards, and Memory - Linus Tech Tips
![Invalid signature detected. Check secure boot policy in setup · Issue #1666 · ventoy/Ventoy · GitHub Invalid signature detected. Check secure boot policy in setup · Issue #1666 · ventoy/Ventoy · GitHub](https://user-images.githubusercontent.com/29574622/173393380-79ad91b8-f24d-473a-9c0c-373633d7786f.jpg)
Invalid signature detected. Check secure boot policy in setup · Issue #1666 · ventoy/Ventoy · GitHub
![My computer says secure boot violation invalid signature detected. Where can I find that? It says to check boot policy My computer says secure boot violation invalid signature detected. Where can I find that? It says to check boot policy](https://f01.justanswer.com/BkeCeV8H/16647192915118709975376942355935.jpg)