Is this setup primarily for or general productivity ?
If your mouse is running at 125Hz and you are trying to play a first-person shooter (FPS) like CS:GO, Valorant, or Overwatch, you are at a distinct disadvantage. This is why people look for adjusters.
After reboot:
Download a tool called Atsiv or Driver Signature Enforcement Overrider (DSEO) . Alternatively, you can put Windows into Test Mode by opening Command Prompt as an administrator and typing: bcdedit /set testsigning on Restart your PC after entering this command. Problem 3: High CPU Usage or In-Game Stuttering
Higher rates provide more data points, leading to smoother cursor paths, especially on high-refresh-rate monitors (144Hz+). usb mouse rate adjuster setup download work
When a user applies a 1000 Hz setting, the utility patches the Windows USB stack’s polling interval from 8 ms to 1 ms. However, not all mice support this. The mouse’s internal microcontroller must be capable of generating position data at that rate. If the mouse’s sensor cannot update at 1000 Hz (e.g., a cheap office mouse with a 125 Hz sensor), the adjuster will force the USB host to poll faster, but the mouse will send duplicate or unchanged data, causing erratic movement or stuttering. On compatible gaming mice, the result is a dramatic reduction in input lag—the time between physical movement and on-screen cursor response drops from 8 ms to 1 ms.
or an online polling rate checker. Move your mouse rapidly; the average should now hit your target speed. Coding Horror Troubleshooting Note: Is this setup primarily for or general productivity
Master Guide: USB Mouse Rate Adjuster Setup, Downloads, and Troubleshooting