HELP : Lenovo Y50-70 BIGSUR OC 0.6.3 - Mouse cursor freezing randomly for a couple of seconds when using 2nd monitor

Hello!

I installed BigSur on my lenovo and everything is working smoothly except when i connect my second monitor (which i always do at home).

Im getting

Dec 6 19:14:31 Ramiros-MacBook-Pro VTDecoderXPCService[3788]: DEPRECATED USE in libdispatch client: Changing the target of a source after it has been activated; set a breakpoint on _dispatch_bug_deprecated to debug

Dec 6 19:14:31 Ramiros-MacBook-Pro VTDecoderXPCService[3788]: DEPRECATED USE in libdispatch client: Changing target queue hierarchy after xpc connection was activated; set a breakpoint on _dispatch_bug_deprecated to debug

Dec 6 19:14:31 Ramiros-MacBook-Pro VTDecoderXPCService[3788]: DEPRECATED USE in libdispatch client: Changing the target of a source after it has been activated; set a breakpoint on _dispatch_bug_deprecated to debug

Dec 6 19:14:31 Ramiros-MacBook-Pro VTDecoderXPCService[3788]: DEPRECATED USE in libdispatch client: Changing target queue hierarchy after xpc connection was activated; set a breakpoint on _dispatch_bug_deprecated to debug

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When that happens.

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Any help would be appreciate