Before applying fixes, it is helpful to understand why this error occurs. The most common culprits include:
Secure Boot prevents unsigned or improperly signed drivers from loading even with signature enforcement disabled in OS settings.
To understand the error, you must first understand how FTK Imager interacts with Windows. ftk imager could not start driver new
If running a "Lite" or portable version, ensure the entire installation folder—including all .dll files—was copied correctly. 5. Reinstall or Replace the Executable If the error persists, the installation might be corrupted. [SOLVED] How To Fix FTK Imager.exe Errors - Solvusoft
Starting a driver requires SeLoadDriverPrivilege , which is only granted to administrative accounts. Even if you are logged in as an admin, UAC may still restrict the process token. Running as administrator explicitly elevates. Before applying fixes, it is helpful to understand
Your PC will reboot into the blue menu screen.
To turn this off later, simply run bcdedit /set testsigning off in an elevated command prompt. If running a "Lite" or portable version, ensure
After confirming the driver works, restart your PC to automatically re-enable driver signature enforcement. If the error persists only when the policy is active, the driver likely needs a permanent solution from AccessData.
Windows blocks unsigned or older drivers by default. FTK Imager’s driver may not have a valid Microsoft signature on newer systems.
One of the most frustrating errors encountered by digital forensics professionals and IT administrators is the dreaded message. This error typically appears when attempting to create a forensic image or mount a drive using AccessData's FTK Imager on Windows.