The latest Software version made my mouse even worse the version is 1.14.43
and it makes the mouse like completely shut down all colors freeze and cursor gets very laggy/chobby movement and you cant do anything Right click, left click, side buttons and scrolling everything just freezes
it is around 2 months ago since i bought this mouse.
Copy of the latest log
[2016-01-20T12:41:00]: UserSessionInfo: locked changed to 0.
[2016-01-20T12:41:00]: UserSessionInfo: connected changed to 1.
[2016-01-20T12:41:00]: UserSessionInfo: local changed to 1.
[2016-01-20T12:41:01]: UserSessionInfo: locked changed to 0.
[2016-01-20T12:41:01]: UserSessionInfo: connected changed to 1.
[2016-01-20T12:41:01]: UserSessionInfo: local changed to 1.
[2016-01-20T12:41:01]: UserSessionInfo: locked changed to 0.
[2016-01-20T12:41:01]: UserSessionInfo: connected changed to 1.
[2016-01-20T12:41:01]: UserSessionInfo: local changed to 1.
[2016-01-20T12:41:01]: Failed to open device: vid=1b1c pid=1b1e path=\\?\hid#vid_1b1c&pid_1b1e&mi_00#7&3ae69aa3&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
[2016-01-20T12:41:01]: Failed to open device: vid=1b1c pid=1b1e path=\\?\hid#vid_1b1c&pid_1b1e&mi_01&col01#7&170f5ce1&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
[2016-01-20T12:41:01]: Created new device object: Scimitar; ready: 0
[2016-01-20T12:41:01]: Device profile (meta) for device vid=2516 pid=16 not found.
[2016-01-20T12:41:01]: Device profile (meta) for device vid=2516 pid=16 not found.
[2016-01-20T12:41:01]: Device profile (meta) for device vid=2516 pid=16 not found.
[2016-01-20T12:41:01]: Device profile (meta) for device vid=2516 pid=16 not found.
[2016-01-20T12:41:01]: Attached to device object Scimitar: b=1 a=1
[2016-01-20T12:41:01]: Device profile (meta) for device vid=3f0 pid=e207 not found.
[2016-01-20T12:41:01]: Attached to device object Scimitar: b=1 a=0
[2016-01-20T12:41:01]: Initializing Scimitar...
[2016-01-20T12:41:03]: Initialized (st=1) Scimitar.
[2016-01-20T12:41:05]: Device insertion processing complete for Scimitar.
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:02]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:03]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:03]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:03]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:03]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:03]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:08:03]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:11:08]: Mouse LED colors change failed. request timed out for Scimitar
[2016-01-20T13:11:09]: Mouse LED colors change failed.Device : Scimitar,Execution result = 1, result = 0, platform error code = 2.
[2016-01-20T13:11:10]: Device vid=1b1c pid=1b1e is marked 'slow startup'.
[2016-01-20T13:11:10]: Device vid=1b1c pid=1b1e is marked 'slow startup'.
[2016-01-20T13:11:10]: Device vid=1b1c pid=1b1e is marked 'slow startup'.
[2016-01-20T13:11:10]: Device vid=1b1c pid=1b1e is marked 'slow startup'.
[2016-01-20T13:11:10]: Device vid=1b1c pid=1b1e is marked 'slow startup'.
[2016-01-20T13:11:16]: Created new device object: Scimitar; ready: 0
[2016-01-20T13:11:16]: Attached to device object Scimitar: b=1 a=1
[2016-01-20T13:11:16]: Attached to device object Scimitar: b=1 a=0
[2016-01-20T13:11:16]: Initializing Scimitar...
[2016-01-20T13:11:16]: Failed to open device: vid=1b1c pid=1b1e path=\\?\hid#vid_1b1c&pid_1b1e&mi_00#7&3ae69aa3&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
[2016-01-20T13:11:16]: Failed to open device: vid=1b1c pid=1b1e path=\\?\hid#vid_1b1c&pid_1b1e&mi_01&col01#7&170f5ce1&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
[2016-01-20T13:11:19]: Initialized (st=1) Scimitar.
[2016-01-20T13:11:20]: Device insertion processing complete for Scimitar.
the bug kept going until i unplugged and plugged it back in