New World NEWLAND HR200 factory recovery method scanner factory defaults and user defaults defaults we all know, the default setting for all bar code scanner has a factory that reads "Set All Factory Default" will make scanner All property settings back to factory state. Here is the New World HR200 scanner to restore the factory default settings and user settings approach. 1) Under what circumstances that we only need to restore the factory HR200 scanner set up? The first case: Scanner setting error, if you can not read the bar code. Case 2: You forgot what did that before the scanner settings, and do not want to set up before they impact by. User default settings 2) we know how to recover restore the factory settings, then under what circumstances you need to restore scanner user default settings do? We begin to understand what is under the user's default setting. You can use a word to understand: In addition to the factory default settings, but you can set your frequently used to deposit into the user's default settings. All property set user defaults also contains a bar code scanner, and the user default settings will be saved will not be lost, unless the re-save the current settings to user defaults. Read "The current settings saved as user default settings" to save the current settings as user default settings, and set off before overwriting user default settings. Read "to return to the user's default settings" to switch to the state will collect user default settings. Also, read the "Set All Factory Default" bar code scanner is about to restore the factory settings, scanner settings stored in the user's default will not be deleted. Three factors caused by the scanner can not scan scanner resolution is determined from the three aspects: the optical parts, hardware and software components. That is, the scanner's resolution is equal to the resolution of the optical component with its own processing and analysis of the resulting resolution of hardware and software. When a station scanner resolution up to 4800DPI (this 4800DPI optical resolution and software is the sum of the difference between the treatment) usb scanner, it means that the input image with the scanner, on the one square inch of the scan format scanner can be collected to 4800 × 4800 pixels (Pixel). Scanning area 1 inch square, after scanning resolution 4800DPI generated by image size is 4800Pixel × 4800Pixel. In the scanned image when scanning resolution is set higher, the effect of the image generated by the more sophisticated, the resulting image file greater wireless scanning gun, but the more ingredients interpolation. Optical scanning and output is one to one, scan to what, what is the output. After the computer hardware and software processing, image output becomes more realistic, the resolution will be higher. Currently available in the market, most having resolution scanner hardware and software extensions. Write some scanner ads 9600 × 9600DPI, this is just to give the maximum resolution through software interpolation is not true optical resolution scanner. So in terms of the scanner, the resolution optical resolution (also known as optical resolution) and the maximum resolution is said, of course we are concerned about is the optical resolution, this is the hard effort. Bluetooth Scanner | Danzhou Scanner | State Association provided by the Guangzhou City State Association Information Technology Limited. Guangzhou City State Association Information Technology Co., Ltd. (www.gzdb899.com) (www.gzdb899.com) strong, credible, in other industries, Guangzhou, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangzhou State Association into the brilliant and you work for a better future!