After installing a bar code reader, which of the following is commonly done to configure the reader?

The correct answer is A. Scan in program codes. To enable the bar code reader to function optimally, you need to scan in program codes so that it can identify the objects later on.

Hardware

Question

Options

AScan in program codes
BEnable the code reader in the BIOS
CUse Device Manager to enable I/R ports
DAdjust jumper switches

How the community answered

(36 responses)

A
78% (28)
B
14% (5)
C
3% (1)
D
6% (2)

Explanation

To enable the bar code reader to function optimally, you need to scan in program codes so that it can identify the objects later on.

Topics

#barcode reader#peripheral configuration#input devices#scanning

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