Computer Hardware Which is LEAST likely to interfere with upgrading to a newer DOS Version? Existing backup files ROM BIOS None of these Compressed drives Video controller Existing backup files ROM BIOS None of these Compressed drives Video controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device protects against line deficiencies? Logic probe UPS Capacitor Surge protector Logic probe UPS Capacitor Surge protector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When a bearing in the power supply fan goes out, what should you replace? case bearing power supply fan None of these case bearing power supply fan None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What specification covers PC hard cards? SCSI MFM ISA PCMCIA SCSI MFM ISA PCMCIA ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware _____ is the term used to refer to the process of two modems establishing communications with each other. handshaking connecting linking interacting handshaking connecting linking interacting ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because: there are a lot more I/O addresses than IRQs. software tends to correct I/O conflicts I/O addresses cannot conflict software tends to mess up IRQs the BIOS sometimes has more of a problem controlling IRQs there are a lot more I/O addresses than IRQs. software tends to correct I/O conflicts I/O addresses cannot conflict software tends to mess up IRQs the BIOS sometimes has more of a problem controlling IRQs ANSWER DOWNLOAD EXAMIANS APP
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