After conducting a search, I found that tdklib64.sys is a system driver file associated with the Intel Rapid Start Technology, which is a feature that allows a computer to quickly boot up and resume from a low-power state.
"Analysis of tdklib64.sys: A Driver File for Intel Rapid Start Technology" tdklib64.sys
TdkLib64.sys is a legitimate driver provided by Phoenix Technologies Ltd. . It functions as a bridge between Windows and your hardware's firmware, allowing software to update (flash) the BIOS or UEFI directly from the operating system. After conducting a search, I found that tdklib64
is a legitimate Windows kernel-mode driver file associated with Phoenix Technologies , a major provider of BIOS/UEFI firmware for computers. While it is a necessary component for system firmware updates—particularly on Lenovo laptops —it has gained notoriety for causing Blue Screen of Death (BSOD) errors and being flagged as a security risk by modern Windows features. What is tdklib64.sys? It functions as a bridge between Windows and