It sounds like they've associated with the wronger driver.
In Device Manager, with the scanner plugged in, select the Uniden COM device (or perhaps the device w/yellow triangle). Right click and "Properties". Then, update driver. Select to pick the driver yourself (not search windows update), then point to the correct driver folder.
The install files are not executables. They are driver files (inf).
In Device Manager, with the scanner plugged in, select the Uniden COM device (or perhaps the device w/yellow triangle). Right click and "Properties". Then, update driver. Select to pick the driver yourself (not search windows update), then point to the correct driver folder.
The install files are not executables. They are driver files (inf).