Lenovo ThinkPad T530i BIOS 2.67 Feb 6, 2017
... Security fix addresses LEN-8324 System Management Mode (SMM) BIOS Vulnerability and some security fixes. (Note) If the UEFI BIOS has been updated to version 2.67 or higher, ... selected in the step 10. Updating the UEFI BIOS 12. Make sure the checkbox next to "Install ... the instructions on the screen. 14. Select 'Update ThinkPad BIOS' and follow the instructions on the screen. ...