Hpet support bios

 

Traditional timers, such as the Programmable interval timer (PIT) or the real-time clock (RTC), are supported in prior operating systems such as Windows NT® or Windows ME®. Steps to enable this tweak: 1. Apr 19, 2020 · Hello everyone, Bios modding noob here, I have officially contacted MSI to give me the option to disable HPET in bios but they have said thats not possible. B350 KRAIT GAMING. Select a setting and press Enter. As title suggests, I'm trying to disable HPET from an ASUS BIOS, but i cant really seem to find the option. xx If BIOS HPET Enabled + bcdedit /set useplatformclock true, then in CPU-z Timer you will see HPET Timer and or QPC will be around 14. 5. x) USB aren't needed BIOS functions any more. The HPET Mode BIOS option is linked to the HPET Support BIOS option. Die folgende Tabelle zeigt Jul 10, 2023 · HPET, or High Precision Event Timer, is a piece of hardware designed by Intel and Microsoft to replace older PIT and RTC. 停用：关闭IO APIC模式。. Sep 13, 2023 · No, disabling HPET in BIOS (for the motherboards that still give you this option) is not a good idea. Z370 GAMING PRO CARBON AC. Driver & Utility. -installing newer 2008 HPET driver. 2 Periodic Mode May 13, 2013 · Forcing Windows to use HPET only improves performance and leads to greater FPS. The HPET can produce periodic interrupts at a much higher resolution than the RTC and is often used to synchronize multimedia streams, providing smooth playback and reducing the need to use other timestamp calculations such as an x86 CPU 's RDTSC instruction. Mar 19, 2017 · 3) Any reason to update -- Unless the BIOS update addresses a problem you're having with your PC, or fixes a known problem like booting, there is no real reason to do the update. Communities. Select a setting. Correct setting - enabled. 1, 10 or newer. Klicken Sie auf die Schaltfläche "SCU". Refer to Section 2. Tried Live-uefi first, then bios (USB version). FAQ. B450-A PRO. After confirmation from the relevant department, enabling HPET on the PRIME H610M-K D4 may have an impact on system stability, and as a result, custom adjustments are not supported. save and quit bios. Feb 4, 2024 · Para habilitar HPET no Windows 10 a partir do BIOS, você precisa acessar as configurações do BIOS do seu computador e ativar a opção HPET na seção de configurações avançadas do sistema. Selecting the HPET operating mode - in dependence on the installed operating system - 32 / 64bit. To recreate the issue: 1. I've googled about it a bit and found some people reported to see improvement in Procedure. ROG STRIX B650-A GAMING WIFI BIOS 1413. Basically I sync at 2:30PM, by real world clock at 3:00PM, my computer would display 2:55PM. If you have HPET option in BIOS then your hardware can support HPET. HPET is programmed using memory mapped IO, and the base address of HPET can be found using ACPI. Boot fine in both case, the screen if filled with text info mostly about before and after initialization of HPET, Last line is info about: HPET used as system timer. " Enabling Additional Functionality. We stand by our principles of breakthroughs in design, and roll out the amazing gaming gear like motherboards, graphics cards, laptops and desktops. 13) On-board audio - Disable. Compared to older types of timers available in the x86 architecture, HPET allows more efficient processing of highly timing-sensitive applications, such as multimedia playback and OS task switching. There was a case at the beginning of Ryzen's launch that required HPET be disabled, by AMD's own advice, to be disabled. With my new PC with the ASRock Z390 Steel Legend and ACPI HPET Table Off there is no difference to HPET On. All of the timers support non-periodic mode. 3. Enable HPET in BIOS. Version 1413. Dear Freinds, I would like to turn off HPET in BIOS of the Aorus Master z390 (actual bios version F10) but i can't find it. CPU / Memory Support. 0. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Advanced Options > High Precision Event Timer (HPET) ACPI Support. In the Device Manager, locate and expand the “System devices” category. Product Support Software & Drivers Warranty Check Enhanced Support Services Education and Training Product Return and Recycling OEM Solutions. May 8, 2012 · 1. CAP) using BIOSRenamer. What can you get out of it : + better streaming, and less skipping/tearing in multimedia - Blue screens, unresponsive system ( not common on most new OS ) Procedure. HPET Support must be enabled for this BIOS option to be active. ویژگی HPET Support یا Timer High Precision Event یا (HPET) در بایوس مادربوردها، یکی از ویژگی هایی است که کمتر در زمان انجام تنظیمات سیستم های کامپیوتری در تنظیمات مربوط به پاور در Aug 2, 2015 · HPET is the newest and best of these timers, but because of default combination of timers it takes longer time for CPU to keep up all the timers and sync between them. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > System Options > Processor Options > Processor x2APIC Support and press Enter. hpet is now fully enabled on your system and should help things run smoother. 10. Open cmd as Administrator using the steps given above. Good Luck. 11. 2 Aufbau der BIOS-Setup-Menüs Die einzelnen Setup-Parameter sind auf verschiedene Menüs und Untermenüs verteilt. Apr 18, 2024 · DOWNLOAD. [D] aqui deve ser capaz de melhorar o desempenho da escrita em 5-8%. -updated windows to most recent versions (windows 10) -reinstalled older graphic drivers. LOAD MORE. More Service. Enable HPET in the BIOS setup, then use "bcdedit /set useplatformclock true" to enable Windows 10's HPET support. Feb 26, 2008 · I'm just playing in the BIOS of my Z68-UD3h-B3 v1 (BIOS version F9) Under power management there is two settings: HPET Support HPET Mode I don't know what they do and the manual of course doesn't tell me either. Sep 20, 2018 · Hi @Flocc - yes, you can use that mod BIOS in post #19, both are past 3016 where compatibility for 7770K CPU was added. This results in a very raw and extremely responsive connection between you and your PC. Enable HPET in Windows by giving this command in admin credential CMD: bcdedit /set Mar 1, 2016 · I saw it in my BIOS settings and there are only 2 settings, Enable and Disable and It's enabled by Default. is it possible to have a custom BIOS that shows this hidden feature? HPET can help me get a better synchronization in CSGO since ive notice a huge Clock drift recently (getting killed all HPET is ON by default because it provides better precision than legacy event timer. Apr 12, 2018 · IT IS BAD TO HAVE HPET ENABLED IN BIOS + DISABLED IN WINDOWS. exe in the results listing and select to run the command prompt with administrative privileges. Enabled —The HPET is available to an operating system that supports it using the industry standard ACPI name space. 0, so disable it. ” Nov 21, 2022 · pauld November 21, 2022, 5:38pm 1. May 23, 2018 · Although these old WinOS versions don't support Coffee Lake processors anyhow, so good luck. SoC voltage for Ryzen 7000X3D series limited to a maximum of 1. Jan 17, 2016 · HPET Support – The BIOS Optimization Guide HPET Support Common Options : Enabled, Disabled Quick Review of HPET Support The HPET, short for H HPET Support Common Options : Enabled, Disabled Quick Review of HPET Support The HPET, short for High Precision Event Timer, is a new system timer developed by Intel and Microsoft to replace th HPET Support must be enabled for this BIOS option to be active. Table 21: BIOS settings for AMD master profile; BIOS Setting Value Description bios_mode: Uefi: Boot mode AcpiHpet: Disabled: High Precision Event Timer (HPET) ACPI support MemPatrolScrubbing: Disabled: Memory Patrol Scrubbing DeterminismControl: DeterminismCtrlManual: Determinism Control PerformanceDeterminism Support Center Enabling or disabling High Precision Event Timer (HPET) ACPI Support | UEFI System Utilities User Guide for HPE ProLiant Gen11 Servers, and HPE Synergy Cookie Preferences Do Not Sell or Share My Personal Information The IA-PC HPET Specification defines timer hardware that is intended to initially supplement and eventually replace the legacy 8254 Programmable Interval Timer and the Real Time Clock Periodic Interrupt generation functions that are currently used as the ‘de-facto’ timer hardware for IA-PCs. Feb 26, 2022 · Коротше, незрозуміло. hit return, wait for the response. Enable HPET in Windows by giving this command in admin credential CMD: bcdedit /set useplatformclock Nov 17, 2020 · OK, I will make BIOS now and edit into this post in about 10-15 minutes. Sep 4, 2020 · El modo HPET (High Precision Event Timer) efectivamente se debe de poner en la opción de 64 bit si el sistema operativo es de 64 …se debe poner en 32, si el sistema operativo es de 32. Exit the setup menu and boot into the Operating System (OS) (Disk Operating System (DOS)/Windows Page 40 Max TOLUD, 17 Setting up, 20 MEBx Exit, 34 Graphics Configuration, 15 Memory Configuration, 17 Microcode Rev, 10 Microcode version, 10 High Precision Event Timer, (HPET) HPET - HPET Support, 18 Hyper-Threading, 23 Firmware/BIOS Description SIMATIC IPC427E, IPC477E Operating Instructions, 07/2020, A5E50262994-AA There's 2 ways you can disable HPET, do them both just to make sure! Method 1: Tap on the Windows-key, enter cmd, right-click cmd. -------------------. Agora que você não precisa mais permitir que eles desliguem o HPET, você também tende a não precisar de um switch melhor [no BIOS]. 4) Adding more system memory -- You don't need a BIOS update simply to add more system memory. What does high performance event timer do? HPET is a Apr 7, 2009 · However, older operating systems do not support HPET. It allows unrestricted input-output to occur. Jul 31, 2017 · There is not an option to disable HPET in the system BIOS. Reinicie‌ seu computador⁢ e pressione a tecla designada para entrar no BIOS (geralmente F2, F10, F12 ou DEL). If you're running a linux then you'll never need to adjust HPET settings in BIOS - if the linux kernel uses HPET then it also can automatically/manually configure HPET. 使用不支持硬件HPET的旧款 操作系统 的设备只能使用 6 days ago · Product support for CROSSBLADE RANGER Find another model By registering your device, you can easily manage your product warranty, get technical support and keep track of your repair status. I read it's the ''hidden'' option and I spent hours looking for solution to find it without luck. This is where the HPET Support BIOS option comes in. bios翻了一遍都沒看到 ，在cmd打指令也沒辦法開 請問華碩主板的高精度事件計時器HPET在哪裡能開阿? 耳機、喇叭發燒交流 | 請問華碩主板的高精度事件計時器HPET在哪裡能開阿 Enabling Additional Functionality. It's basically used for synchronization of things. 6. Un saludo. “ACPI表/特性控制” 界面如 图5-8 所示。. thx 6 days ago · By registering your device, you can easily manage your product warranty, get technical support and keep track of your repair status. Table 22: BIOS settings for AMD processor-based DL storage profile; BIOS Setting Value Description bios_mode: Uefi: Boot mode ProcAMDBoost: Disabled: AMD Core Performance Boost AcpiHpet: Disabled: High Precision Event Timer (HPET) ACPI support WorkloadProfile: Virtualization-MaxPerformance: Workload profile Can't find HPET option in BIOS. 1. Note: disabledynamictick works only on Windows 8. Now run your applications (games) and see if they perform any better. After flash, shut down, clear CMOS, then boot to BIOS and load optimized defaults, save/apply and reboot back to BIOS to make any other changes you want. Nicht in jeder gelieferten Geräteausstattung sind alle Menüs enthalten. Z370 GAMING PLUS. Enable HPET in Windows by giving this command in admin credential CMD: bcdedit /set useplatformclock true. If you disable HPET in BIOS and through CMD commands force TSC without HPET (PMT), it can lead to desync, clock skews, inconsistent polling 8. 3 I cannot find any switch in BIOS to disable or enable HPET So on my old PC with the ASRock B85 Pro4 mainboard when setting HPET Off my OS was really slow and the games were stuttering. High Precision Event Timer HPET) Functionality. Aka, with C1E enabled and his clock showing 2:30 PM, it might show 2:27 PM or 2:33 PM by the time 30 *real* minutes elapse. Open | Hardware. 7. {{ngMeta. Jan 24, 2024 · Here are some of the fixes I have tried: -reset pc using cloud install windows. Look for “High precision event timer” in the list of devices. Jan 29, 2019 · After rebooting and then entering the Basic Input/Output System (BIOS) setup menu, the HPET settinghas not been changed. 1 of the IA-PC HPET Specification for more details of this mode. Warranty. May 14, 2023 · If "useplatformclock" is not shown in the list at all, it probably means your motherboard either doesn't support it - or it's simply disabled in your motherboard bios. "- The latest UEFI BIOS updates enable Intel ABT for 11th Gen Intel Core i9-11900K and i9-11900KF processors. Power on System x3250 M2 and enter setup menu to check the HPET. Disabled —The HPET is not Jun 23, 2023 · Generally Speaking, Disabling the High Precision Event Timer (HPET) is a troubleshooting step that has been suggested in the past to address certain gaming issues, particularly related to micro-stuttering or frame rate inconsistencies. Right-click on “High precision event timer May 8, 2012 · 1. However, whether it is worth disabling HPET in 2023 depends on various factors. 15ms delay with HPET on while turning it off can gain you around 3-4 FPS. De quoi il s'agit et quel effet ça aurait de le passer en 64bits ? J'ai une autre question, en fait j'ai un souci pour afficher la température de mon processeur sur mon OS (ubuntu, voir ce sujet) et la température indiqué dans le bios est inquiétante. Conclusion. 9. You can sense around 0. I am looking on information about your HPET (former multimedia timer) technology. 3. The setting value is Enabled. 4. Tags: Feb 7, 2024 · 2. xx Answer: Yes, the X7DVL-E board supports High Precision Event Timer (HPET), we have an option in the bios to enable /disable this feature its called “Enable multimedia timer. You should submit a bug report to the devs. 20 BIOS version and I can't find HPET switch in my BIOS. 15) HPET (High Precision Event Timer) - disable to dramatically lower mouse lag and DPC latency May 13, 2017 · And legacy (1. 1. High Precision Event Timer (HPET) Functionality. Register Product. Jan 4, 2014 · Trust me, you don't want to disable HPET except when running old OS that does not support it and might go haywire OR if your HPET is broken for whatever reason. Oct 22, 2014 · find HPET enable it, set to 64 bit if possible. Some apps may benefit from the higher precision but those also load the system more which may be the reason of lower FPS in your emulator when using higher precision. o HPET Mode. Some HPETs have 64-bits wide registers which can also run in the 32-bit mode. The BIOS is typically accessed by pressing F2 while the platform is starting up. Apr 21, 2021 · and here screenshot of same hidden option in BIOS file but with AMIBCP tool: PCI Spread Spectrum settings from AMIBCP tool 3. Enables High Precision Event Timer operation in Windows 7. Enormous input lag. Anyone knows how to do it? I really dont want to jump through the hoops of installing a custom BIOS. Any supposed performance gain people see from turning it off is more likely a measurement error resulting from the loss of an accurate high-resolution timer. If they don't, use "bcdedit /set useplatformclock false" to disable HPET support. However this was resolved and is no longer the case, and most motherboards do not even have an HPET toggle in BIOS, so don't worry about it, and any issue appears to affect Intel much more than AMD. I am a volunteer and I do not work for, nor represent, HP. Procure a seção “Configurações Mar 20, 2019 · 03-20-2019 07:43 AM. O HPET geralmente pode ser desativado aparecendo no BIOS atual. 31 MB. All specifications are subject to change without notice. This setting depends on the system. Dec 22, 2019 · If BIOS HPET Disabled + bcdedit /set useplatformclock true, then in CPU-z Timers @ QPC Should be around 3. Please visit the ASUS USA and ASUS Canada websites for information about locally available products. Instructions on how to Disable HPET in Windows: 1) - Run command prompt as Administrator and type: "bcdedit /deletevalue useplatformclock" without quotes and press enter. Otherwise, the Time Stamp Counter (TSC) is used by default. Could The BIOS should pass a data structure to the operating system to indicate that the operating system should not attempt to program the periodic timer to a rate faster than 5 microseconds. Hi all guys, i've watched 2-3 videos on YT where some guys were showing how could be possible to have a performance boost in gaming just by disabling the HPET option (High Precision Event Timer) both from windows and, for some mobos, also bios. AMD e Intel têm manuais HPET diferentes From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Advanced Options > High Precision Event Timer (HPET) ACPI Support. Aug 28, 2021 · To restore the HPET settings back to on, follow these steps. Sep 13, 2017 · The HPET Mode BIOS option is linked to the HPET Support BIOS option. 启用：HPET加入到ACPI表中。. May 8, 2021 · Hello everybody, I would like to disable HPET in my BIOS,but I can't find it anywhere. Award. 8. BIOS Support. Gracias. They are not modified other than what’s described in this thread, meaning not updated microcodes or ME or anything like that. 具体默认值以实际服务器为准。. 2. now reboot and its done. 12 MB 2021/04/28. Forcing Windows to use HPET only improves performance and leads to greater FPS. If you do have flash programmer you will need to edit in your board details BIOS settings for AMD processor-based DL storage profile; BIOS Setting Value Description; bios_mode: Uefi: Boot mode: ProcAMDBoost: Disabled: AMD Core Performance Boost: AcpiHpet: Disabled: High Precision Event Timer (HPET) ACPI support: WorkloadProfile: Virtualization-MaxPerformance: Workload profile BIOS is current 2018-12-25 release. -updating BIOS To 2022 version. A320M PRO-M2. Jan 30, 2024 · Due to the ongoing regional holidays, my responses may be slightly delayed. Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Thanks to various posts and articles scattered throughout the internet suggesting Ryzen users disable High Precision Event Timer (HPET) for better performance, I did so. Hello! I own ASRock Fatal1ty B450 Gaming K4 with 4. 14) On-board video - Disable unless you actually use it. 9. Успіхів вам і щоб все у вас було чудово в житті! HPET було введено компаніями Intel та Microsoft у 2005 році. Dec 6, 2008 · Sounds to me like he's saying his system clock is experiencing a high rate of skew when C1E is enabled. Hello, @teurent. Can anyone tell me what they do, and has anyone found a manual that explains all of the BIOS settings. The HPET timer is in the motherboard IOHub, a crappy place to It seems that HPET is the more advanced timing system for processors on modern systems, but I can't get any definitive answer on either side of the fence. xx unless windows older than 1709 version, then >> 10. If they do, leave it enabled. o HPET Support. Jan 28, 2022 · Disabling HPET removes the micro-stuttering and screen tearing that may occur during gameplay. The High Precision Timer (HPET) must be enabled in the platform BIOS if the HPET is to be used. Feb 10, 2019 · تفاوت CMOS و BIOS در مادربورد. HPET in Z390 Aorus Master Bios. xx -21. HPET is basically a failed technology. 30V to protect the CPU and motherboard. Apr 26, 2018 · High Precision Event Timer(以下、HPET)の無効化方法をご紹介。HPETを無効にすることで下記グラフのようにゲームパフォーマンスの向上が見込まれます。 が、自分の調べたかぎり、OSレベルでは デフォルトで無効になっていました。 High Precision Event Timer. 1 BIOS-Setup starten 1. Yep, that is what I meant. 1: PRIME H610M-K D4 , all bios versions. -updated intel (R) media management drivers. bcdedit /set disabledynamictick no. Before running the USB BIOS Flashback tool, please rename the BIOS file (SB650A. Because of application needs, how can I disable HPET on PowerEdge R630/R730? OS version: Windows Server 2008 r2 BIOS version: 2. Setting it to Enabled allows the operating system and applications to use the High Precision Event Timer (HPET) for higher precision and better performance. Myself personally, I ran through all my BIOS settings (Gigabyte board myself) and I run an I5-4670K @ 3. Before running the USB BIOS Flashback tool, please rename the BIOS file (SZ590E. Але що таке HPET я думаю, ви точно зрозуміли тепер. Do not turn off HPET. boot windows. Öffnen Sie das BIOS-Auswahlmenü. Cancel. 具体参数说明如 表5-6 所示。. Enabling Additional Functionality. If you want to disable the use of HPET it must be done in the operating system. HPET High Precision Event Timer setting (default is enabled, but hidden from user/invisible in BIOS, can also see this when analyzing BIOS file with UEFI tools) here is screenshot of hidden HPET setting: The driver supports detection of HPET driver allocation and initialization of the HPET before the driver module_init routine is called. 2. type bcdedit /set useplatformclock true. As a world leading gaming brand, MSI is the most trusted name in gaming and eSports. Thanks. Jul 6, 2007 · HPET is High Precision Timer that is supported only on Windows Vista and up ( XP SP2 has support for it, but sometimes you may have problems ). An example of this initialization can be found in arch/x86/kernel/hpet. System: i3-8100 on H310M-C R2. They wanted to make more precise timers in computers, but the way HPET works doesn't scale and its specifications just aren;'t good enough. Now I advice to disable HPET because even if you have it enabled in BIOS, Windows 10 won't use it by default, but it will install the system device driver for it. To enable HPET as the only timer run the command bcdedit /set useplatformclock true. 1 to 0. 启用或禁用高精度事件计时器 (hpet) acpi 支持 使用 High Precision Event Timer (HPET) ACPI Support（高精度事件计时器 (HPET) ACPI 支持） 在 ACPI 中启用或禁用高精度事件计时器 (HPET) 表与设备对象。 介绍通过 “ACPI表/特性控制” 界面，对ACPI表及其特性进行配置。. High Precision Event Timer（高精度イベント タイマー、HPET）はパーソナルコンピューターで使用されるハードウェア タイマーである。 マイクロソフト と インテル によって共同で開発され、2005年頃からPCの チップセット に組み込まれ始めた。 Oct 13, 2013 · Win7 should natively support USB 2. 5. Follow guide linked in #19 to flash if you do not have flash programmer. 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. A software HPET option always exists, even though a firmware (BIOS) HPET option is Enabling Additional Functionality. It consists of (usually 64-bit) main counter (which counts up), as well as from 3 to 32 32-bit or 64-bit wide comparators. bcdedit /set useplatformclock true. But these functions are still there. 启用：开启IO APIC模式。. This enables platform code which uses timer 0 or 1 as the main timer to intercept HPET initialization. The High Precision Event Timer ( HPET) is a hardware timer available in modern x86-compatible personal computers. I know it can be disabled in Windows,but I read that it sometimes won't work if it's not disabled in BIOS. Modern systems have HPET and make great use of it, stuff like high precision wakeups needed in modern media players to drive precise audio/video timings and still sleeping when Aug 28, 2007 · HTEP replaces the old RTC. io/vp1qxijn. This option exist in manual, but not exist in my current bios? Intel® and Microsoft® announced the hardware timer called High Precision Event Timer (HPET) in 2005. Feb 28, 2016 · When HPET (High Precision Event Timer) was enabled in BIOS, Windows 8. We would like to show you a description here but the site won’t allow us. Enabled—Generates the ACPI x2APIC control structures, and adds the option of enabling x2APIC support to the operating . If the OS isn't using HPET then it doesn't do anything, regardless of wether it's on or off in the BIOS. Yo lo tenia en 32 bits y por eso me podria andar algo lento varias cosas. Hello DOWNLOAD. 4. open the command prompt with admin privileges. -reflashed windows on thumbdrive. Oct 28, 2009 · The following is a question received by Intel Software Network Support, followed by a response supplied by an expert at Intel: Q. * Edit - @Kujira - Here you go, flash via Qflash - https://ufile. Support. There's all sorts of obsolete BIOS functions. Windows 10 is latest build. c. 2023/04/27. In fact, there's no reason to allow users to change options at all whenever an "AUTO" setting exists to auto-detect, auto-configure, auto-optimize the vast majority of BIOS tweaks for the user. next page →. This is where the HPET Mode BIOS option comes in. This article provides some parameters for application tuning. daroz078. 1 would automatically use it and install system device driver for it. 高精度事件计时器 （英語： High Precision Event Timer ，缩写 HPET ），也称 高精度事件定时器 ，它是 个人电脑 中使用的一种 硬件 计时器，由 英特尔 （Intel）与 微软 共同开发，并自2005年以来已被纳入 芯片组 。. 6 days ago · update:2024/05/09. I am currently developing a project requiring HPET timer support, but got stuckon some questions about where it is built into. description}} Bonsoir, Dans mon bios (une p67 reçu aujourd'hui) j'ai vu : HPET mode 32bits. This is because, with HPET in BIOS disabled, you will effectively run PMT which is a deprecated timer. Z370 GAMING M5. Manual & Document. Version 0707. BIOS -Setup (SCU) 3 3. Type the following commands to re-enable HPET. ROG STRIX Z590-E GAMING WIFI BIOS 0707. For a 64 bit operating system set it to 64. I have an x570 plus wifi. 4 ghz, and couldn't find it in the BIOS. dh xu gl xd dk in pc oi sl tj