I have Windows XP Home on my computer.
It seems the problems started about a week ago, when I couldn't sign into Yahoo.com, or my Google Mail account. To start with, we figured that some sort of maintenance work was going on (as does quite a lot on these sites) so nothing more was thought of it.
Then a couple of days ago, my McAfee Security Center started playing up. It wouldn't do any updates. I would connect to the internet, McAfee would search for updates, and then tell me that none was available, which I found very strange as it had updated every day since I'd had it (I also had the previous version of McAfee which also updated on a daily basis).
So off I went onto
www.mcafeehelp.com and spoke to one of their 'technicians' in a live one-to-one interactive chat, who told me to un-installed and then re-install McAfee onto my computer. This is when things really started to get bad.
I did this, but McAfee still wouldn't do updates, it wouldn't let me login in to tell it I had previously registered the product and it wouldn't let me re-register. I kept getting a blank screen. I tried leaving it, up to 2 hours at one point but nothing happened at all. And then, McAfee told me a trojan had been detected on my computer. I told McAfee to sort it out, but it decided to ignore me and allowed it through anyway.
I had to format my computer. I went to install my AOL installation stuff. On the disk I have, it has one installer, which installs and configures my Netgear Wireless Router, sets it up for a Wireless Connection, and installs the AOL software. During the router configuration, it has a process of lights. There are 5 of them that flash yellow in turn, and then go green when that particular process is complete. This went fine until it got to the very last light, which went red instead of green, and told me that no internet connection was available. However, my AOL software was already set up and installed in my computer and I was getting online with it no problem whatsoever.
I also recieved a problem installing AOL yesterday as I formatted my computer again because I was downloading Avast, but it wouldn't open. Re-formatting fixed that problem, so I assumed the Windows installation had missed a file or 2. Yesterday, AOL kept telling me that I had cancelled my installation, but I hadn't touched a thing. There wasn't even an option to cancel at that point.
Unfortunately, whenever I try to download Windows patches sent to me via BigFix, it cannot connect to the internet, I still can't access Yahoo or Google Mail. Internet Explorer is adamant that there is no internet connection available on my computer, yet I can still get online using my AOL software.
I've tried everything I can think of to fix this problem, but nothing seems to be working. I've even tried setting up an internet connection manually, but to no avail.
Any help would be greatfully appreciated.
Thanks