I have had the Harpoon RGB wireless mouse for about three months. For the first ~six weeks I used it without having downloaded the iCue software and the mouse functioned without any issue whatsoever - I was very pleased with it.
I installed the iCue software and around three weeks ago I installed the latest updates to the mouse. The mouse continued to function just fine until a couple of days ago. Now my mouse is registering double clicks every time I click. It appears to register the first click as soon as I press down and the second click when I release.
This problem is made all the more annoying as the mouse worked flawlessly out of the box, but now that I have all the latest updates installed it is near enough unusable.
I will try the fixes in this thread and report back, but thought it was worth registering to note that this issue is not solved by the latest updates, after seemingly six+ months of reports. This is woeful from Corsair.
Mouse purchased in the UK.
