Can you PLEASE help me?????????  I cannot get it to work.  Your link did NOT have the information I need to get this thing to work!

I think I got it to work.  Now I keep losing the connection on secondary machine because not responding in time...and I cannot see my mouse on second computer.  I did all your tricks & I opened up the firewall on both machines.  I am about to lose my mind.

I wish I could get someone to help me & explain why all of a sudden I keep losing connections on secondary machine.  I wasted the entire day on this instead of doing real work.  I did EVERYTHING.  I see I am not the only one having this problem and I did not find a coherent solution anywhere.  All you do is give people links to articles but no solution.

After spending almost 12 full hours on it today, I think I finally fixed it.  I just reinstalled the pgm a few minutes ago & so far, it appears to be working.  I'm not sure exactly how I did it, but I did (I think).  I do know that none of your tips worked.  I stripped Multiplicity out of the registries on both computers.  I did multiple reg & clean repairs.  I did scannow, DISM.exe & chkdsk multiple times.  I was 5 minutes away from doing clean reinstalls of Windows 11 on both computers when, whatever I did, appears to have finally worked.   If I am wrong & the problem returns, I'll let you know.