Yes. All you need is Anydesk and all these computers on same local network.
Open Anydesk on both PCs,
Then open 2 windows on third PC, and anydesk on each window respectively.
Enter the codes and you are good to go with this wireless connection.
Same network will allow you to make it...
Yeah mate, PSUs really get difficult to manage and can work. Glad you fixed your issue and didn't end up in any further issues. I faced a similar issue and PSU wasn't the only thing i had to replace :((((