Yes, hard disks use direct access storage methods, allowing the read/write heads to access any part of the disk without needing to go through other data sequentially. This means that data can be retrieved or stored quickly, regardless of its physical location on the disk. This characteristic is essential for efficient data retrieval in computer systems.
operating system uses the file system
No. ATA100 uses an 80pin ribbon cable and the Serial-ATA uses a much smaller, red 7pin cable.
Uses a database of known spyware, in a hard disk scan your protection program searches all the files in your computer's hard drive for matches.
Since the hard disk drive uses the same data bus as the removable disk drive(s), it is usually installed adjacent to the removable disk (CD-ROM) drive(s).
The size the virtual memory is determined by the size of the page file which saved in your hard disk. Virtual memory only uses the hard disk.
Serial ATA (SATA)
When a computers RAM is fully utilized, The hard drive acts as the RAM. This is much slower. because unlike RAM which are memory chips, the hard drive uses a disk or platter, that must spin up to access data.
Direct access storage devices (DASD) allow data to be read or written directly to specific locations without sequential searching. Examples include hard disk drives (HDDs), solid-state drives (SSDs), and optical discs like DVDs and Blu-rays. These devices enable quick retrieval of data, making them suitable for applications requiring fast access times. Additionally, USB flash drives also fall under this category.
EDIE
DMA (direct memory access) transfer mode or PIO (programmed input/output) transfer mode
there are 2 type of hard disk 1)internal hard disk 2)external hard disk there are 5 kind of hard disk in each hard disk 1)ATA 2)firewire 3)SCSI 4)RAID 5)fibre channel
You tell me stupid.... Just joking. You can remove the hard disk if the machine holding it breaks. Example: I am using my hard drive to save stuff and then it breaks. what do i do? remove the hard disk (with professional assistance of course).