ROM (READ ONLY MEMORY) ROM is found on all motherboards it is a special fund thingamabob that is permanent it cannot be erased. The function of the data stored on these ICs is to provide information that is required to start and run a electronic computer or a device-newer system use tatty ROM, allow s ROM data to be updated by software, which is usually available through the motherboard or BIOS supplier.
Bios (Basic input issue system) is a set of procedures stored on a ROM device BIOS holds the information a CPU needs to communicate with the around basic of hardware components and is used during the startup of the computer. Refer to the information permanently stored on the motherboard about the devices that are around
Describe the purpose of the power-on self test (POST)
Test the power supply to project that sufficient power is available. Make sure the monitor is attached test for drives, it will test for the keyboard and it will test entrepot for errors.
Describe the Windows start-up files-POST-BIOS-MBR-NTLDR-BOOT.INI
!. First, the POST
2. BIOS locates master boot record
3. MBR looks for system partition
4. MBR passes control to NTLDR
5. NTLDR reads BOOT.INI
6. BOOT.
INI points to the blast menu or to the location of the OS
Describe the Windows file Manger. explorer and how it is used to organize files and folders.
Windows Explorer is the powerful file centering tool used most often benefits are sort, files and folders. Selecting objects motility objects drag and drop. Windows explorer is equivalent to large file agency records office that stores every program file on your computer allowing you to manage, find out details. To access windows explorer right frump the start button choose explorer, right click my computer-choose explorer. Windows logo on keyboard press and select explorer. Start programs accessories window explorer.If you require to get a full essay, order it on our website: Orderessay
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