CompTIA
JK0-801 · Question #928
JK0-801 Question #928: Real Exam Question with Answer & Explanation
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Question
After installing a bar code reader, which of the following is commonly done to configure the reader?
Options
- AScan in program codes
- BEnable the code reader in the BIOS
- CUse Device Manager to enable I/R ports
- DAdjust jumper switches
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