After releasing Fidelizer 8.9 with some changes to support more cases, I realized two things from customer’s feedback. First is no feedback from customers configuring processor to have specific cores turned off. Next is some people prefer 8.8 sound.

After realizing how this new change doesn’t actually improve customer’s satisfaction, I changed my approach to fully focus on most common implementation with 2 cores per floating point unit and optimize core isolation to handle physical/logical cores better.

Now non-audio processes won’t touch cores in first FPU and focus more on logical cores if there’s no enforcement to last core only. Media Player Application will focus on physical cores. ExerciseStabilizer/ExtremeStabilizer is now compatible with Fidelizer too.

As a result, Fidelizer 8.10 has reached a new high improving synergy between Windows audio thread, media player applications, and non-audio processes. This update is very important and I highly recommend everyone to install this update.

 

Changelog for version 8.10

Free
-Changed processor’s core detection back based on common implementation of 2 cores per FPU unit
-Disabled Apply Core Isolation Policy option in free version as it does nothing without components from Plus/Pro version
-Increased progress dialog size and adjusted all progress dialogs’ size uniformly
-Improved process affinity optimization on non-audio processes to use logical cores and leave first cores in FPU alone
-Improved software compatibility with ExerciseStabilizer and ExtremeStabilizer

Plus
-Changed default option to not enforce non-audio core to last physical/logical core only
-Changed failing license verification allow main dialog access for uninstallation and contact support
-Changed processor’s core detection back based on common implementation of 2 cores per FPU unit
-Improved Core Isolation Policy to handle core affinity of Windows audio thread and media player applications better
-Improved process affinity optimization on non-audio processes to use logical cores and leave first cores in FPU alone
-Improved software compatibility with ExerciseStabilizer and ExtremeStabilizer
-Increased progress dialog size and adjusted all progress dialogs’ size uniformly
-Replaced “Audio Player (without network connection)” audio profile with “Disable/Stop network services” option in Advanced configuration

Pro
-Changed default option to not enforce non-audio core to last physical/logical core only
-Changed failing license verification allow main dialog access for uninstallation and contact support
-Changed processor’s core detection back based on common implementation of 2 cores per FPU unit
-Improved Core Isolation Policy to handle core affinity of Windows audio thread and media player applications better
-Improved process affinity optimization on non-audio processes to use logical cores and leave first cores in FPU alone
-Improved software compatibility with ExerciseStabilizer and ExtremeStabilizer
-Increased progress dialog size and adjusted all progress dialogs’ size uniformly
-Replaced “Audio Player (without network connection)” audio profile with “Disable/Stop network services” option in Advanced configuration

 

Download: Fidelizer 8.10
Upgrade: Fidelizer Upgrade Program

 

You can download latest version of purchased Fidelizer software from the same download link that we sent in email before. If you are not sure where to download purchased Fidelizer software, feel free to contact us and request software download link.