Have you allowed limewire in your virus protection software ?
"C:\Program Files\LimeWire\LimeWire.exe"
copy the addy and open your virus protection and find the allow list and paste the addy into the allow list

and maybe you have a compatability issue, you can try to run limewire in another platform and allow other users access to limewire

"C:\Program Files\LimeWire\LimeWire.exe"
so right click the limewire icon, choose properties
then choose compatability, and try to run it in a diffrent platform, and also check the box to run as adminastrator
and you might as well go into the sharing section and allow anyone on your computer to access limewire,
I hope this helps but if not let us know and we will try to find another fix for it,