How to solve Memory Integrity unable to turn on due to ftdibus.sys issue?

ChoyYK
ChoyYK Member Posts: 3 New User
edited November 17 in Swift and Spin Series

Some recommendation in Youtube required re-installed drivers etc, but look a bit risky.

My Notebook Window update is up-to date and have check all the driver in Device Manager is up-to date.

Please share. TQVM

Best Answers

  • billsey
    billsey ACE Posts: 34,645 Trailblazer
    Answer ✓

    The ftdibus.sys is a driver for a USB serial port. Remove the drivers for those types of devices and you shouldn't see it again.

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • ChoyYK
    ChoyYK Member Posts: 3 New User
    Answer ✓

    Commands I use in Command Prompt (Administrator) :

    1. pnputil /enum-drivers
    2. pnputil /delete-driver oem123.inf /uninstall /force

    No 1 is to check the drivers available in my PC and No 2 is to delete the obsolete driver.

    Issue solved.

Answers

  • Puraw
    Puraw ACE, Member Posts: 14,097 Trailblazer

    Hi, open Device Manager and uninstall all items with yellow exclamation triangles you see, also check Hidden Devices in View-Menu. Uninstall Unkown-Other devices in Device Manager as these are not compatible. Just reboot.

  • billsey
    billsey ACE Posts: 34,645 Trailblazer
    Answer ✓

    The ftdibus.sys is a driver for a USB serial port. Remove the drivers for those types of devices and you shouldn't see it again.

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • ChoyYK
    ChoyYK Member Posts: 3 New User
    Answer ✓

    Commands I use in Command Prompt (Administrator) :

    1. pnputil /enum-drivers
    2. pnputil /delete-driver oem123.inf /uninstall /force

    No 1 is to check the drivers available in my PC and No 2 is to delete the obsolete driver.

    Issue solved.

  • billsey
    billsey ACE Posts: 34,645 Trailblazer

    Glad to hear you got it sorted… Those old FTDI drivers crop up now and then.

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.