Computer Hardware In laser printer technology, what happens during the conditioning stage? A uniform negative charge is placed on the toner None of these All of these A uniform negative charge is placed on the photosensitive drum The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner None of these All of these A uniform negative charge is placed on the photosensitive drum The corona wire places a uniform positive charge on the paper ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the size of a sector? 512 Kb 1024 bytes None of these 512 bytes 256 bytes 512 Kb 1024 bytes None of these 512 bytes 256 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Incorrect CMOS settings Slow processor No-CD installed Bad RAM Incorrect CMOS settings Slow processor No-CD installed Bad RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which provides the fastest data access time? RAM CD-ROM Hard disk ROM None of these RAM CD-ROM Hard disk ROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which step should you perform first before discharging a CRT? Remove the video assembly Remove the CRT from its housing Turn power off before removing power source Disconnect the CRT from the computer Remove the video assembly Remove the CRT from its housing Turn power off before removing power source Disconnect the CRT from the computer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which DOS driver is used to emulate expanded memory? EMM386.exe Mem386.sys Himem.sys Ramdrive.sys EMM386.exe Mem386.sys Himem.sys Ramdrive.sys ANSWER DOWNLOAD EXAMIANS APP
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