nyrest / fallrimpriority

Elevate the CPU Priority of the Skyrim/Fallout process. Increase FPS and Prevent stutters caused by other processes.

Fallrim Priority 4.0

Elevate the CPU Priority of the game process.
Increase FPS and Prevent stutters caused by other processes.
Kick other processes out. Skyrim/Fallout is the only one who should have the whole CPU.

The 'next' branch is used to host the code for version 4.x (rewritten in Rust).
You can find 3.x version on the 'main' branch.

Supported Games

• Skyrim SE/VR/AE
• Fallout 4/VR

Priority Levels

Priority	Value
Idle	0
Below Normal	1
Normal	2
Above Normal	3
High	4
Realtime	5

This mod uses High by default
You can change it in PriorityMod.toml

Run as Administrator is required for Realtime

Note

About Realtime Priority

https://docs.microsoft.com/en-us/windows/win32/procthread/scheduling-priorities#priority-class

You should almost never use Realtime, because this interrupts system threads that manage mouse input, keyboard input, and background disk flushing. This class can be appropriate for applications that "talk" directly to hardware or that perform brief tasks that should have limited interruptions.

fallrimpriority's Issues

Set Main Thread Priority

Add option to set main thread priority

Ability to set priority of enbhost.exe

All in One FoMod Installer

Generate FoMod Installer

Doesn't load on AE

plugin PriorityMod.dll (00000000 00000000) no version data 0 (handle 0)

Support More Games

• Fallout New Vegas
• Fallout 3
• The Elder Scroll Oblivion
• The Elder Scroll Redfall ?WTF

Add Unit Test

NVSE error code 127

https://www.nexusmods.com/fallout4/mods/52515?tab=bugs

FNV plugin needs update for newest xNVSE

The FNV plugin is not compatible with version 6.2.7 of xNVSE.

<NULL> version 0 (PriorityMod.dll, New Vegas Priority) couldn't be loaded due to an error (win32 error code: 127 message: "The specified procedure could not be found.

Ability to set affinity

[PriorityMod]
priority=4

# 0 = No change (Default)
affinity=0

Dynamic Priority

Lower priority when window lost focus.

  [PriorityMod]
  priority=4
  affinity=0

+ [DynamicPriority]
+ enabled=true
+ idle_priority=1
+ idle_affinity=0