Installing the Inateck scanner is super easy and should work straight out of the box. Just plug in the USB into the computer and the scanner will install automatically.
To test that it's all ready to go, open up a notepad or word processing application and scan in a barcode. You should see the barcode number appear here. If this hasn't scanned wait a minute and try it again. If it still hasn't scanned after waiting, unplug the scanner and try and plug it in to a different USB port in your computer.
Scanner might have issues when using blue tooth and on a Chromebook. In bluetooth the scanner changes the alpha characters to both upper and lowercase. the search has been changed to alleviate the issue, but might still happen. If having problems, just plug the scanner into the Chromebook using USB.
Here is the latest version of the manual for your scanner. This version has great detail on ways to get the best use out of your scanner. Pages 22-26 discuss scanning modes that you may find very useful in your business.