More FPS, fewer stutters.
What affects FPS and stutter on Windows, and the Senytra screens that deal with each cause. Every change is backed up first, and Senytra Eşik lets you measure whether it actually helped.
- Turn on Automatic Boost in Game Booster.
- Turn on Windows Game Mode and turn off Xbox Game Bar capture.
- Check how old your graphics driver is on the Updates page.
- Use the High Performance or Ultimate Performance power plan on a desktop PC.
- Free Up Memory if memory use is high, then measure with Senytra Eşik.
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1
Game Booster
When a game opens, Senytra gives it CPU priority, the right power plan and protection from background apps, and keeps measuring while you play. Everything goes back when the game closes.
What is inside
- Recognises more than 35 games, including anti-cheat protected ones
- Add games it does not recognise by file name
- Live FPS, CPU, GPU, temperature and RAM
- Automatic Boost starts by itself when a game opens
Tip Game Booster is free. Senytra Pro adds Game Session, App Sleep and the Stutter Black Box on top of it.
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2
Gaming settings
The Windows settings that matter most for games, each on one switch. Settings whose effect depends on the PC can be tried temporarily with Try First.
What is inside
- Turn on Windows Game Mode
- Turn off Xbox Game Bar capture
- Turn off mouse acceleration
- Turn on HAGS (GPU scheduling)
- Optimizations for windowed games
- Win32 CPU priority
Tip Try HAGS and Win32 CPU priority with Try First and keep them only if your games feel better.
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3
Game priority in the registry
Registry values that tell Windows to favour the game: CPU and GPU priority, network responsiveness and timer resolution. Each one is backed up and restored when you turn it off.
What is inside
- Game Mode priority
- Foreground CPU priority
- Game GPU priority
- Network response priority
- Timer resolution
Tip Some of these need a restart. The card tells you when.
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4
Power plan
A power-saving plan lowers clocks between frames and can cause stutter. On a desktop PC, High Performance or Ultimate Performance keeps the CPU ready.
What is inside
- High Performance and Ultimate Performance plans
- Turn off USB power saving for mice and headsets
Tip On a laptop, play plugged in. On battery, Windows limits performance anyway.
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5
Graphics driver age
An old graphics driver is one of the most common causes of low FPS and crashes in new games. Senytra tells you how old yours is and opens the vendor’s official page.
What is inside
- Driver version and date read from Windows
- Opens the official NVIDIA, AMD or Intel page
- Senytra never downloads drivers itself
Tip The vendor’s own app (NVIDIA App, AMD Adrenalin, Intel Driver Assistant) is the safest way to update.
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6
Memory before a game
When memory is almost full, Windows has to move data to disk during play and the game stutters. Free Up Memory releases memory background apps are not using and shows the measured gain.
What is inside
- The apps using the most memory, grouped by program
- Free Up Memory with a measured result
- Warnings for a disabled page file or memory compression
Tip Closing a browser with many tabs often frees more memory than anything else.
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7
Graphics Card Tuning (beta)
Tests your graphics card step by step in your own game and keeps only settings that stay stable. It asks before every change and goes back if the driver resets.
What is inside
- Profiles from stock to performance
- Measured in the game you choose
- Automatic recovery after a driver reset
Tip This is for experienced users. Start with the safe profile.
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8
Measure with Senytra Eşik
See the difference instead of guessing. Senytra Eşik runs two power plans in the same 3D scene and measures FPS, frame time and consistency. You keep the plan that measured better.
What is inside
- Trial 1 and Trial 2 in the same scene
- FPS, frame time and repeat consistency
- Your previous plan is restored after the test
Tip Close other apps first so the result is about the setting, not the background.
Measure it in your own games.
Senytra is free for Windows 10 and 11. Pro adds tools that run while the game is open.
