Logitech Control Center

This it gave my mac a virus. Cheers Logitech

Yo can I get a mouse driver without installing almost half a Gig of bloatware? Really you want 474.4 MB so I can change the lights and actually make a mouse I paid for finally work smoothly in MacOS? I am so disappointed at how lazy logitech has become.

The scroll is upside down and can't correct as according to mac software there are no devices (devices where paired on a windows laptop). Logitech mac software is awful.

Has anyone tried this latest version? I'm on a Mac Pro in Mojave.

The same shit than the previous ones and the 3.9.11 as well. I did all the hacks what i read. The LCC doesn't work with 10.15 Catelina. I have also a m705 mouse. Always says the system blocked an extension.

Does this work with Catalina? Because when setting up my new Mac Mini the other day, the OS didn't seem to like it. In fact it refused to use it point blank. I've since had to erase the drive and to back to my mid-2011 iMac, but it's going to be a major issue if I can't use my Trackball with Catalina.

Nope! Doesn't recognize my m705 mouse work on my MacBook Pro running 10.13.6. I went back to version lcc 3.9.7.56 and all is well. Their Q.A. department must have been on retreat during that release.

3.9.9 has been out since JUNE.

The easiest bug fix for this is not to use it. As a hardware developer logitech should really learn how to code after all those years of beginner's quality. It forces me to look for other vendors.

The total mess. Installs files across the system. Not recommended for people who wants to keep a healthy OS.
Much better use SteerMouse:
https://www.macupdate.com/app/mac/19058/steermouse

This does not recognize devices without unplugging and plugging back in. Removed and installed USB Overdrive, which works. Mojave 10.4.3.

too many issues to list

Just garbage. Terrible Mac support. I'm ready to throw all his logitech stuff in the trash.

Almost two years without updating while new products have been put on the market and many bugs have not been solved! ... If this is not the fucking mouth, what is it?

v. 3.9.5 does not work either! After 20-30 min from installation of the new v. the mouse stops working together with the trackpad....

Guys, if you're still using this one, do get Logitech Options instead. The link is: http://support.logitech.com/en_us/software/options It is leaps and bound better software than LCC (not sure why they still develop this one?…)

Ugh.

Everything had been working properly using v3.9.3 on El Capitan. No problem. Now, since the 10.11.2 update has come out, my mouse will often lose the ability to track, stopping the cursor dead in its tracks. Oddly enough, all the buttons still work though. Logitech's solution, as per their forums, is to unplug the receiver and plug it back in again. Oh, if that were a solution. It works again, for an indeterminate amount of time, and will often fail again, especially if my Mac has just been started up. Doing this also causes my button configuration to be screwed up; I have the thumb button on my Performance Mouse MX set up for Mission Control, and it stops working entirely after unplugging and replugging the Unifying Receiver. And occasionally, randomly, the modifier keys on my (otherwise unsupported by a driver) Microsoft keyboard swap their functions (I have them set to the proper Mac keyboard layout of Command on the right, Option on the left, using the OS X Keyboard prefpane), a problem which is often remedied by unplugging not the Microsoft receiver but the Logitech receiver. Huh?

This is an expensive piece of hardware (two, if you count my Microsoft keyboard) rendered nigh-on useless by malfunctioning software. Fix it!

Often drops connections to Bluetooth mice in both Yosemite and El Capitan (tested on several MBP and MBPRs). Poor vendor support. Not updated/stable on OSX 10.10.x or 10.11.x. Great hardware, awful drivers. Buggy.

Hard to believe Logitech could make this software worse with "El Capitan support." Whatever they have done - again - now prevents using the Option Key at startup to select a boot volume from the Boot Loader. Also prevents using the Option Key to choose or create a different Library in iTunes. Somehow the Option Key is blocked from most normal Mac usage. The Unifying aspect fails to work correctly. It does not even see my Logitech wireless mouse any more.

"Support added for El Capitan"

Yea, looks like Logitech farmed this out to some cheap company that doesn't test anything.

I have one "Corded Mouse M500" and it shows up twice in the Preference Pane. Neither opens up the configuration window.

Removing/readding the Preference Pane doesn't fix it. Deleting all caches/preferences doesn't fix it.

Another good product ruined by cheap labor.