On my laptop I use Nrton 360 because it comes free with Comcast, it has a "silent mode" that I use when I run Sonar (sometimes). The main thing that causes me any problem on this machine is if I forget to disable WIFI.
I use CCleaner too, Malwarebytes free, between them if I get a problem it is quickly resolved... NOTE: this is using Windows 7. When I was on XP, well that was horse of a different color. With XP I was constantly removing something. I used a program called Hijackthis. HJT is still a good program. You can take a look at and remove anything from the registry with it. To know what you're doing you can either dig through Google resuts looking for what anything that you are suspicious about is, OR.. if it is an .exe file you can copy/paste it from the list that HJT saves to your desktop into the website:
www.processlibrary.com to see if it is something that you want or not. Of course it is a good idea to create a system restore point first. That reminds me, sometimes a simple system restore to a few days earlier will fix anything.
With my online computer I also keep Popup Blocker by Panicware running, it is a good free utility.
I used to spend a good bit of time at some of the malware forums and learned a lot.
My Studiocat is going to be online as little as possible and with Jim's guidance until I learn what to do or not do but I am going to take the Bert Lance's advice and, "if it ain't broke don't fix it". I may go direct to sites like Toontrack IK, or NI etc to download programs and audio/midi... but I don't think I will need OS updates or other system updates because as long as X3 (X4) works right I'm not going to mess with it. I do not plan to put an anti virus program on the Studiocat at all, no popup blocker or anything like that. I have an ASUS N-10 USB WIFI adapter but I don't know if I will use it or even if it will work on that computer. I'll probably just plug in a Ethernet cable if I need to go online for anything.
Back to the laptop... Windows 7 has been so much more secure than XP ever was. I assume W8 will be even more secure.
@ Danny, I use a really good surge protector but after reading your post, I may just keep my DAW turned off and unplugged when not in use. I know that lightning can still get it if it's in the cards, but I think it will be a lot less likely if it is not plugged in.
Is there anything, any problem that I might be more apt to have if I am powering the computer on/off instead of leaving it sleeping when not in use? Of course when I use X3 I use a modified "always on" power scheme.
Good thread,
J