This website is ment to be used on desktop only

Welcome to firmware database

Improve your data recovery perfomance

Log in Sign up
HddSurgery Spasavanje podataka

Download firmware modules
in three steps


Log in or sign up


Search the firmware file


Download the file

Western Digital / Xenon
Model Firmware Family Serial Date Head Number Size Download A list of files
WD800JB-00ETA0 77.1D. Xenon WCAHL5183471 2018-07-11 641.78 KB
WD800BB-00DKA0 77.3Q. Xenon WMAHL3087227 2018-07-11 855.84 KB
WD800BB-00DKA0 77.3W. Xenon WCAHL3278841 2018-07-11 1.8 MB
WD800BB-00DKA0 77.1D. Xenon WCAHL5627493 2018-07-11 1.58 MB
WD800LB-00DNA0 77.1D. Xenon WCADW1678444 2018-07-11 1.58 MB
WD800JB-00ETA0 77.1B. Xenon WCAHL4812983 2018-07-11 1.07 MB
WD800BB-00DKA0 77.3W. Xenon WMAHL3935654 2018-07-11 1.08 MB
WD800BB-00DKA0 77.9D. Xenon WCAHL6770215 2018-07-11 635.61 KB
WD400JB-00ETA0 77.1D. Xenon WCAHL4983923 2018-07-11 625.26 KB
WD800BB-00DKA0 77.1J. Xenon WMAHL3685739 2018-07-11 2.43 MB
WD800BB-00FRA0 77.1J. Xenon WCAJD1934293 2018-07-11 623.25 KB
WD400BB-00FRA0 77.1J. Xenon WCAJE1067880 2018-07-11 626.99 KB
WD800BB-00DKA0 77.1J. Xenon WCAHL6887405 2018-07-12 630.89 KB
WD400BB-00FRA0 77.9B. Xenon WMAJD1153673 2018-08-27 N/A 607.94 KB
Cannot find the file? Send us an email to support (at)

Firmware Database Disclaimer

  • Firmwares stored on our website are only for data recovery use and not for general public. Trying to use them in any manner other than previously stated can cause permanent damage to your hard disk and complete loss of data.
  • The visitor understands and agrees that use of our firmware files is entirely at his own risk. We cannot guarantee that data recovery process will be finished only by using the files from Firmware Database.
  • The visitor accepts that they are solely responsible for determining whether these firmware files are compatible with the visitor's hard drives and data recovery software which he use. The visitors are also solely responsible for the protection of their data recovery tasks, equipment and backup of data, and HddSurgery will not be liable for any damage they may suffer in connection with using and modifying these firmware files.
  • The structure of files can be seen in a list on the Firmware Database website, but HddSurgery is not responsible of the files's quality and functionality since they are extracted from the patient drives involved in data recovery process.
  • FREE users are not charged for the downloads, PREMIUM users have to pay 1 EUR via PayPal for the each file they want to download.
  • Both FREE and PREMIUM users agree to receive news, promotions, newsletters and updates from our company by completing the Sign Up form.
  • Please read full disclaimer before registering/downloading by clicking here