Boy, am I glad I found this forum! I want to learn more about today's computers. I'm tired of being ignorant! I have been using computers since well.....my first was a Tandy 4k..and was excited when I could upgrade to 8k..if that tells you anything. I am not afraid of the internal parts of my computer and am willing to replace anything I need to. I have two older computers just sitting around because they crashed and it was easier to just replace them as they broke than to find information to help me fix them. I replaced the disk drive on my current computer when it went up. Now I have other problems that I will take to you on other posts. I am just no good at diagnostics and what is a good upgrade and what is not. I look forward to interacting with your brilliant minds. Did I tell you that I am glad I found this forum? Many thank yous in advance.