If you are staring at a blue screen with a digital signature error, you can try these steps from the ElevenForum guide Microsoft Q&A Disable Driver Signature Enforcement Restart into the Recovery Environment (WinRE) by holding Shift while clicking Restart. Navigate to Troubleshoot Advanced options Startup Settings to disable signature enforcement temporarily. Rebuild the BCD Open the Command Prompt in WinRE and type: bootrec /rebuildbcd
Warning: These steps require a Windows installation USB or recovery drive. If you don’t have one, create it on another PC using Microsoft’s Media Creation Tool. winload.efi digital signature
The error does not always mean you have malware. In fact, most cases are benign. Here are the top triggers: If you are staring at a blue screen