/USEPMTIMER - Forces the Hardware Abstraction Layer (HAL) to use ACPI Power Management Timer (PMTimer/PMT) as the constant High Resolution Timer (HRT) to generate clock interupts. Instead of using the Real Time Clock (RTC) or the 8254 Programmable Interval Timer (PIT). The AMD driver for the X2 dual core processor adds this setting, because the default processor timestamp-counter (TSC) is not synchronized properly between cores, and causes certain applications to run at double speed. More Info MS KB Q821893 MS KB Q835730 MS KB Q895980 MS KB Q896256 MS KB Q909944
El parámetro /TUTAG lo añade el TuneUP Utilities como parte de su funcionamiento.
...pero estas 2 no me aparecen /TUTAG=TQXC2W /USEPMTIMER /usep
