This is the of the error. Antivirus programs often flag the driver for the encryption lock as "suspicious" and block it before it can initialize. Disconnect the USB dongle.
How did the installation go—did do the trick, or are we still seeing that error message ?
If you’ve just unboxed your new Quantum Resonance Magnetic Analyzer (QRMA) and are greeted with the frustrating "Cannot find encryption lock" or "Key not found" error message, you aren’t alone. This is the most common technical hurdle users face during setup.
USB 3.0 ports (blue inside) can sometimes be finicky with older dongles. Try a USB 2.0 port if available.
Ensure the version number on the disc matches the version displayed on the software splash screen. 5. Potential Hardware Failure
Windows "Core Isolation" or "Memory Integrity" settings can sometimes block the legacy drivers used by these analyzers. If the error persists, go to and try toggling "Memory Integrity" to Off , then restart your PC.
Ensure the USB dongle (usually blue, gold, or white) is inserted into a USB port on your computer, separate from the cable connecting the machine itself.
If you have tried the software on a second computer and still get the "Cannot find encryption lock" error, the dongle itself may be defective. These chips are sensitive to static electricity and physical damage. In this case, you will need to contact the manufacturer or seller for a replacement key, as the software cannot be bypassed without it. Pro Tip for Windows 10 & 11 Users