Computer Hardware Which DOS driver is used to emulate expanded memory? EMM386.exe Mem386.sys Ramdrive.sys Himem.sys EMM386.exe Mem386.sys Ramdrive.sys Himem.sys ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the i/o address for com2? 8f8 None of the listed here 2vb 2f8 8f8 None of the listed here 2vb 2f8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which hardware component controls serial port communications? None of these ROM BIOS CPU DMA823 UART 16550 None of these ROM BIOS CPU DMA823 UART 16550 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which Motherboard form factor uses one 20 pin connector All of these None of these AT ATX BABY AT All of these None of these AT ATX BABY AT ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a system that periodically locks up. You have ruled out software, and now suspect that it is hardware. What should you do first that could help you narrow it down to the component at fault? replace the level 2 cache SIMM replace the RAM disable the CPU cache in CMOS rotate the RAM replace the CPU replace the level 2 cache SIMM replace the RAM disable the CPU cache in CMOS rotate the RAM replace the CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What would you ask to determine if the display is working? Is there high voltage static on the screen Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here Is there high voltage static on the screen Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS