Computer Hardware In which phase of the laser printing process is a positive charge placed on the paper to pull the toner from the print drum? Conditioning Writing All of these Transferring None of these Conditioning Writing All of these Transferring None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A hard disk is divided into tracks which are further subdivided into sectors vectors clusters heads sectors vectors clusters heads ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem? DMA defective LPT port IRQ defective tape driver DMA defective LPT port IRQ defective tape driver ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are there in an AT class PC? 3 8 7 4 None of these 3 8 7 4 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer has just installed a new cd-rw. the system was working fine before the installation, but now the cdrom does not work, what should you suggest that the customer do? add cdrw in the device manager flash or upgrade the BIOS None of these check the jumper setting on the cd-rw check the CONFIG.SYS add cdrw in the device manager flash or upgrade the BIOS None of these check the jumper setting on the cd-rw check the CONFIG.SYS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is modified when changing the system start-up boot sequence? CONFIG.SYS None of these COMMAND.COM BIOS/CMOS autoexec.bat CONFIG.SYS None of these COMMAND.COM BIOS/CMOS autoexec.bat ANSWER DOWNLOAD EXAMIANS APP
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