Computer Hardware Which is NOT typically a Field Replaceable Unit? Video controller None of these System chassis System ROM Power supply Video controller None of these System chassis System ROM Power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM1 is typically represented by which of the following? 15 pin port 9 pin female port 25 pin male port 9 pin male port 15 pin port 9 pin female port 25 pin male port 9 pin male port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How does a parallel port communicate information to a peripheral device? 8 bytes at a time 16,555 bytes at a time one byte at a time one bit at a time None of these 8 bytes at a time 16,555 bytes at a time one byte at a time one bit at a time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You run a super wing-ding diagnostic program on your PC, and it reports that your hard drive, microprocessor, RAM, and video card have seen better days. To resolve this problem you should: run an exhaustive memory check get another copy of the diagnostic program check to see if you have a software problem replace each part one at a time, rerunning the diagnostic before replacing the next part. replace everything at once and rerun the diagnostic run an exhaustive memory check get another copy of the diagnostic program check to see if you have a software problem replace each part one at a time, rerunning the diagnostic before replacing the next part. replace everything at once and rerun the diagnostic ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop? led display cable led display None of these fuse adjustment switch led display cable led display None of these fuse adjustment switch ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is your first action when windows reports that your hard drive is developing bad sectors? replace the hard drive run defrag on the hard drive run scandisk with the "thorough" option run secclean from dos None of these replace the hard drive run defrag on the hard drive run scandisk with the "thorough" option run secclean from dos None of these ANSWER DOWNLOAD EXAMIANS APP
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