This morning, my Logitech G305 wireless mouse started acting up and is now extremely slow and unresponsive. I've tried cleaning the tracking light, plugging the receiver into different USB ports, adjusting the mouse settings, changing the AA battery, and even rebooting my computer. I'm totally stuck on what to do next since I don't have a functional wired mouse either, as mine has a broken right-click button.
5 Answers
Is it moving smoothly or is it jittery? If it’s just slow, double-check that your pointer speed in Windows is set to maximum. There’s also usually a DPI button on gaming mice that can change the speed on the fly; make sure that’s not accidentally set low.
Have you checked if the mouse battery is fresh? Sometimes even new batteries can be faulty. Also, make sure you're using the right type. Just a thought!
Yes, I changed the battery and it didn’t help.
Have you checked if there are any custom pointer speed settings in the Logitech software? Sometimes I have to refresh those settings, and it fixes mouse issues for me.
The G305 has adjustable DPI settings, which can really affect its speed. Try adjusting those in the Logitech software if you haven’t done that yet. You might also want to check Windows mouse settings to ensure everything's dialed in properly!
This might sound odd, but how far is the receiver from your mouse? If it’s too far away or there’s interference, that could be messing things up.

It moves smoothly, just super slow. I checked the pointer speed and it's at maximum, so I'm not sure what’s up.