Mousewares and Setpoint are not designed to work on a system together, because they are both mouse software, with Setpoint having the additional component of keyboard control software as well, similar to Itouch for the older keyboards. From what you have said, it sounds like you attempted to uninstall Mousewares before uninstalling Setpoint, after you had installed Setpoint. Setpoint and Mousewares both use common files, and they tend to place "their" files in different locations from each other, which makes it difficult for the other software to locate those files. I recommend that you reinstall Mousewares under a clean boot, instructions will be provided in a moment. Then, reinstall Setpoint as well, also under the clean boot procedures. Then UNINSTALL Setpoint, and Mousewares (Setpoint first), while still under the clean boot procedures. Leave both software uninstalled, and see if the mouse works fine without any problems. You can then always reinstall Setpoint, for your current mouse, after you have tested and verified that it's properly working.
This is the clean install document for Mousewares, just follow the same steps for Setpoint as well (just remembering to download Setpoint instead of Mousewares). I don't know what operating system you have, so just look in the document, and you will locate the clean install document (228, or 229) for your appropriate operating system.
619 Doing a clean install of MouseWare.
