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LVS-95XX software error - “The machine is not authorized to perform this functionâ€

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Make sure that you have administrator privileges to the computer prior to install.

1. Close the LVS-95XX software.

2. Unplug the USB cable of the Microscan system from the computer.

3. Go to Installation Flash Drive > “Other setup” folder > click “Keysetup.exe.”

4. Select “Keylok 2 (USB w/ Driver)” and “Standalone.”

5. Click the “Begin Install” button. A message appears indicating that all files have
been copied. Close the dialog box.

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6. Plug in the USB cable.

7. Windows should report a "New hardware found” message. Select “No, not this

8. On the next screen, select “Install software automatically.”

9. Click “Finish.”

10. Run the LVS-95XX software. You should be able to correctly log on to your
system and the “The machine is not authorized to perform this function”
message should not appear. If the message appears, follow the next step.

11. If the “The machine is not authorized to perform this function” appears again,
and this is a new installation, click on the Windows search bar and search for

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12. Open the temp folder and scroll down to locate the Keylok icon.

13. If the icon is present, go to the address bar and copy the file path.

14. Open your Device Manager and click on the USB that has the warning icon.

15. Right-click and select “Update Driver Software.”

16. Select “Browse my computer for driver software” and paste in the link copied
from the address bar from the temp file into the browse bar.

17. Click “Next.” The drivers will be automatically installed.

18. If the issue persists, please make sure that firewalls are allowing for

Operating System

Windows 10;Windows 7;Windows XP


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