You're welcome, I'm glad we were able to help.
If your scans are now coming up clear, I think it's reasonable to presume that your machine is clear of infection, and you should be safe to run both machines on your network.
As far as protecting your system is concerned, I recommend you read through the following article ... viewtopic.php?p=557960#p557960
... which makes some suggestions for securing your machine.
Personally I find the use of MSE and Malwarebytes Anti-Malware (the paid for version has real time protection) give about as much protection as you can reasonably expect, and are what I use on my machine. Yes they can be circumvented by someone who is determined to infect your machine, but then so can any other defensive system I know.
I wish I could say otherwise, but sadly there is no such thing as 100% safe internet browsing, and really, the best way to stay secure, is to have an endlessly suspicious and distrustful mind.
This site does not take donations, and is free of charge to all, but thanks for the offer, it is much appreciated. All we really ask is that you recommend us to your friends or anyone else you know who needs the type of support that we offer.