ThrottleStop

ThrottleStop 8.48

Latest
April 5th, 2017 - What's New
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    TS_OBSIDIAN.zip
    58E17CDD2AFE5306C8DBD94DD7605592
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Publisher: Kevin Glynn
Downloaded: 865,194 times (478.5 GB)
ThrottleStop is a small application designed to monitor for and correct the three main types of CPU throttling that are being used on many laptop computers.

The left side of ThrottleStop contains a variety of options which can be used to bypass CPU throttling and on the right side is a Monitoring panel that shows you the current state of each thread on your CPU.

Some laptops are using clock modulation and multiplier reductions to lower the performance and power consumption of your computer. This is done deliberately to either allow your computer to run cooler or to allow your laptop to operate with a power adapter that is not sufficient to fully power your laptop and recharge its battery at the same time.

When using ThrottleStop, it is strongly recommended to monitor power consumption at the wall with a Kill-a-Watt meter or similar device and make sure that you don't exceed the power capabilities of your power adapter. Use of ThrottleStop to bypass these throttling schemes is at your own risk and can result in permanent damage to your power adapter or computer or both which may not be covered by your warranty.

Version History

8.48 (April 5th, 2017)

  • special OBSIDIAN-PC edition.
  • enable Kaby Lake Limit Reasons reporting.
  • improved Skylake and Kaby Lake U CPU BCLK and multiplier reporting.
  • previous Start/Stop Monitoring status applied at start up. 

8.40 (February 25th, 2017)

New Features

  • add Speed Shift Energy Performance Preferece (EPP) requests for each profile.
  • add realtime EPP reporting to the FIVR monitoring window.
  • add Speed Shift (SST) reporting to the main screen.
  • added Stop Monitoring option to reduce CPU usage when not needed.
  • add C8, C9, C10 C State reporting.
  • fix C10 request reporting.
  • fix ThrottleStop randomly popping up.

8.30 (October 11th, 2016)

New Features
- added Energy Performance Preference (EPP) adjustment to Speed Shift feature.
- added Limit Reasons reporting for Xeon E5/E7 v3/v4, CPU only.
- two new mini mode features.

8.10 Beta 2 (March 31st, 2016)

New Features:

  • Intel 4th Generation Core i Haswell CPU support.
  • TDP Level Control for the ULV processors.
  • Report of throttling due to TDP limit or CPU package temperature.
  • Added PROCHOT (processor hot) offset reporting.
  • Improved Windows 7 and Windows 8 system tray / notification area icon support.