Hi I'm currently facing a weird issue with my pc and would like to seek for advice on possible causes.
The situation is like this:
I have PC1 connected to a routerA and router A is connected to router B. Router B has two connections : one to PC2 and another to PC3. When I used PC1 to send a remote control command to PC2, it works fine. However after disconnecting the control command from PC2 and sending another remote control command to PC3, the remote control command was sent to PC2 instead. But I still had full control of PC3. The only solution that worked is to restart PC1 and resend the control command to PC3.
Does anybody have any advice on what may have caused this?