Computer Hardware COM1 is typically represented by which of the following? 9 pin female port 9 pin male port 15 pin port 25 pin male port 9 pin female port 9 pin male port 15 pin port 25 pin male port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to protect your hard drive data? regular backups periodically defrag it run chkdsk at least once a week run scandisk at least once a week run a regular diagnostic regular backups periodically defrag it run chkdsk at least once a week run scandisk at least once a week run a regular diagnostic ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A laser printer generates a totally black page, what is the cause? None of these malfunctioning imaging laser low level in the toner cartridge no power to transfer corona no power to the primary corona None of these malfunctioning imaging laser low level in the toner cartridge no power to transfer corona no power to the primary corona ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which common bus specification provides the fastest data transfer rate? All of the listed here VL bus ISA PCI All of the listed here VL bus ISA PCI ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In inkjet printers, what is the most common problem with the paper tray? inconsistent printing misalignment of the sheet feeder paper jamming on the ink cartridge malfunctioning pick-up rollers None of these inconsistent printing misalignment of the sheet feeder paper jamming on the ink cartridge malfunctioning pick-up rollers None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser technology, what happens during the transfer stage? None of the listed here The laser transfers the image from the drum to the paper Residual toner is transferred to the waste receptacle The image is transferred from the drum to the paper None of the listed here The laser transfers the image from the drum to the paper Residual toner is transferred to the waste receptacle The image is transferred from the drum to the paper ANSWER DOWNLOAD EXAMIANS APP
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