FTK Imager relies on a low-level kernel driver (often named ad_driver.sys ) to perform its most critical functions, such as mounting disk images as virtual drives and capturing live physical memory. When you see an error stating that this driver "could not start," it means Windows has blocked the driver from loading. For digital forensics professionals, this is a critical failure, as it renders FTK Imager's most essential features, like image mounting, completely unusable and halts the entire forensic workflow.
Starting a kernel driver requires elevated rights. If you launch FTK Imager without , the driver installation/start request will be denied. ftk imager could not start driver new
Remember: FTK Imager is a read-only tool, and its driver is safe. Once you bypass the block, you can return to what matters—preserving evidence and finding the truth. FTK Imager relies on a low-level kernel driver
: This is the most common cause. Right-click the FTK Imager shortcut or and select Run as Administrator Starting a kernel driver requires elevated rights
The error typically occurs during memory capture or physical drive acquisition on modern operating systems. It is often a conflict between the tool's legacy drivers and newer Windows security features or hardware architectures. Common Fixes for "Could Not Start Driver" If you are seeing this error, try these proven workarounds:
