Собственно обновление от 2018-го года URL из чейнжлога:
https://download.lenovo.com/pccbbs/mobiles/8duj30uc.txt
<1.45>
UEFI: 1.45 / ECP: 1.24
- [Important] Security fix addresses LEN-19568 Intel Active Management
Technology MEBx Access Control Bypass.(cut)
CHANGES IN THIS RELEASE
Version 1.45[Important updates]
- Security fix addresses LEN-19568 Intel Active Management Technology MEBx Access
Control Bypass.[New functions or enhancements]
Nothing.[Problem fixes]
Nothing.
Вердикт: ненужно?