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  2. Advanced Host Controller Interface - Wikipedia

    en.wikipedia.org/wiki/Advanced_Host_Controller...

    In Windows 8, Windows 8.1 and Windows Server 2012, the controller driver has changed from msahci to storahci, [10] and the procedures to upgrade to the AHCI controller is similar to that of Windows 7. [11] On Windows 8, 8.1 and Windows Server 2012, changing from IDE mode to AHCI mode without first updating the registry will make the boot drive ...

  3. Device configuration overlay - Wikipedia

    en.wikipedia.org/wiki/Device_configuration_overlay

    In Windows, the user can use the tool like ATATool to create a DCO. The user can set DCO to 100GB on hard drive 1: ATATOOL /SETDCO:100GB \\.\PhysicalDrive1 The user can remove DCO of 100GB on hard drive 1: ATATOOL /RESTOREDCO:100GB \\.\PhysicalDrive1 These commands can cause data loss or worse if they exeute this command that contains data. [6]

  4. Error recovery control - Wikipedia

    en.wikipedia.org/wiki/Error_recovery_control

    For example, 3ware 9650SE uses 20 seconds as the timeout, [1] while for the LSI Logic used in IBM x-series it is 10 seconds. [2] Widely available Intel Matrix RAID / Intel Rapid Storage Technology, embedded in Intel server motherboards and modern desktop motherboards, is a pseudo-hardware controller, not a true hardware RAID controller.

  5. Hard disk drive interface - Wikipedia

    en.wikipedia.org/wiki/Hard_disk_drive_interface

    Historical Word serial interfaces connect a hard disk drive to a bus adapter [b] with one cable for combined data/control. (As for all early interfaces above, each drive also has an additional power cable, usually direct to the power supply unit.) The earliest versions of these interfaces typically had an 8 bit parallel data transfer to/from ...

  6. SCSI - Wikipedia

    en.wikipedia.org/wiki/SCSI

    The Read(10), Read(12), Read Long, Write(10), Write(12), and Write Long commands all contain a 32-bit LBA address plus various other parameter options. The capacity of a "sequential access" (i.e. tape-type) device is not specified because it depends, amongst other things, on the length of the tape, which is not identified in a machine-readable way.

  7. NVM Express - Wikipedia

    en.wikipedia.org/wiki/NVM_Express

    Support for NVMe ZNS and KV was added in Windows 10 version 21H2 and Windows 11 in 2021. [103] The OpenFabrics Alliance maintains an open-source NVMe Windows Driver for Windows 7/8/8.1 and Windows Server 2008R2/2012/2012R2, developed from the baseline code submitted by several promoter companies in the NVMe workgroup, specifically IDT, Intel ...

  8. Self-Monitoring, Analysis and Reporting Technology - Wikipedia

    en.wikipedia.org/wiki/Self-Monitoring,_Analysis...

    This Intel 120GB SSD also appears to be in perfect condition. [ 2 ] Self-Monitoring, Analysis, and Reporting Technology ( S.M.A.R.T. or SMART ) is a monitoring system included in computer hard disk drives (HDDs) and solid-state drives (SSDs). [ 3 ]

  9. Hard disk drive failure - Wikipedia

    en.wikipedia.org/wiki/Hard_disk_drive_failure

    There are a number of causes for hard drives to fail including: human error, hardware failure, firmware corruption, media damage, heat, water damage, power issues and mishaps. [1] Drive manufacturers typically specify a mean time between failures (MTBF) or an annualized failure rate (AFR) which are population statistics that can't predict the ...