intelppm.sys file.
https://msfn.org/board/topic/183464-compiling-acpi-v20-driver-for-windows-xp-sp3-and-windows-2003-sp2-x32x64/page/103/#comment-1237492

halmacpi.dll file (After Installation = hal.dll).
https://www.win-raid.com/t6268f45-What-exactly-is-the-hal-timer-problem-1.html#msg109232