Computer Hardware A PC with a 486DX2 processor runs internally at SOMhz. What speed would its external logic be running? 50Mhz 100 Mhz 25Mhz l0Mhz None of these 50Mhz 100 Mhz 25Mhz l0Mhz None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to protect your hard drive data? periodically defrag it run chkdsk at least once a week run a regular diagnostic regular backups run scandisk at least once a week periodically defrag it run chkdsk at least once a week run a regular diagnostic regular backups run scandisk at least once a week ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A capacitor is measured in which of the following units? Volts Resistance Farads Ohms Volts Resistance Farads Ohms ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse ball is dirty driver is not installed properly has an incorrect IRQ setting is not connected None of these ball is dirty driver is not installed properly has an incorrect IRQ setting is not connected None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware For a Macintosh to print successfully, the System Folder must contain The apple Garamond font set File sharing software A printer driver A printer enabler The apple Garamond font set File sharing software A printer driver A printer enabler ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You see the message "invalid media device" after installing a new hard drive. What do you do next? Partition Add the OS Format Fdisk Partition Add the OS Format Fdisk ANSWER DOWNLOAD EXAMIANS APP