Dear TL,

Today I did a checkup on my mouse and I discovered that it's skipping pixels. I am using a Razer Abyssus at 3500 dpi. My windows sensitivity is at 6/11 and enhanced pointer precision is off.

Here are some screenshots from the Mouse Pointer Tracker program:

At 1000Hz refresh rate

At 125Hz refresh rate

It seems like sometimes when the mouse is polled, some pixels are lost, and the next time the mouse is polled it makes up for the pixels lost before.

I tried different mouse mats, tried using my Razer Deathadder, but this issue persists.

This is not a big hinderance while playing. I don't actually notice it at all. However, I would like to know what is causing this. Any ideas?

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Then another issue with my mouse, which is a bit harder to explain. I'll try explaining with an example:

Suppose I'm holding my mouse and my hand is resting in a certain position and the cursor is in the middle of the screen. After operating my mouse normally (without touching the edges) for a few moments and returning to the same position with my hand, my mouse cursor is now a little to the left and àbove the center of my screen.

This is really annoying, as it means I have to lift up my mouse all the time in order to re-center my cursor. If someone could point me to why this is happening, I would much appreciate it.

Kind regards,
-Khenra