לא יודע אם זה קשור לפה אם לא תעבירו אותי

יש לי וינדוס 7 64 ביט ועכשיו נכנסתי לביוס וראיתי ת'אפשרות הזאת (לפי המודגש)

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Power Management Setup

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ACPI Suspend Type.....................: [s3(STR)]

USB Device Wake-Up From S3............: [Enabled]

Soft-Off by PWR-BTN...................: [instant-Off]

PME Event Wake Up.....................: [Disabled]

Power On by Ring......................: [Disabled]

Resume by Alarm.......................: [Disabled]

Date(of Month) Alarm..................: Everyday

TIme(hh:mm:ss) Alarm..................: 0 : 0 : 0

HPET Support..........................: [Enabled]

HPET Mode............: [64-bit mode]

Power On By Mouse.....................: [Disabled]

Power On By Keyboard..................: [Disabled]

KB Power ON Password..................: Enter

AC BACK Function......................: [soft-Off]

עכשיו ראיתי את האפשרות HPET MODE ויש לי אפשרות לבחור או 64 ביט או 32 ביט

מזה אומר? לבחור לפי המערכת הפעלה? או מה

מפרט בחתימה

http://en.wikipedia.org/wiki/High_Precision_Event_Timer

HPET Mode

Common Options : 64-Bit Mode, 32-Bit Mode

Quick Review

This BIOS option is linked to the HPET Support BIOS option. HPET Support must be enabled for this BIOS option to be active.

The HPET, short for High Precision Event Timer, is a new system timer developed by Intel and Microsoft to replace the four system timers currently in use. Some HPETs have 64-bits wide registers which can also run in the 32-bit mode. This is where the HPET Mode BIOS option comes in.

Setting it to the 64-Bit Mode allows the 64-bit operating systems and applications to make full use of the HPET's 64-bit registers.

Setting it to the 32-Bit Mode forces the HPET's 64-bit registers to run in the 32-bit mode. This allows proper operation when used with a 32-bit operating system.

If you are using a 64-bit operating system, you should select the 64-Bit Mode so that the operating system and 64-bit applications can make full use of the HPET's 64-bit registers. There is no harm in selecting the 32-Bit Mode although it will mean a potential reduction in counter resolution and/or functionality.

If you are using a 32-bit operating system, you should select the 32-Bit Mode.

If you are dual-booting between a 64-bit operating system and a 32-bit operating system and both support the HPET, select the 32-Bit Mode. If the 64-bit operating system supports HPET while the 32-bit operating system does not (e.g. Windows XP), then you can select the 64-Bit Mode.