I have a new Lenovo computer with a 3.0 AMD dual core processor. It has 3.0 G of RAM. I was running IE8 but now it will not load at all. I have updated and run scans with Malwarebytes and Spybot Search and Destroy but that has not helped as of yet I did run a McAfee scan and it said I had some problems. I clicked fix and it said the problem could not be fixed because of errors. I attempted to download HiJackthis and I could not get it to run. I devIoped a problem with Yahoo Messenger as I could not sign in. I decided to uninstall it and then download and install again. Now when I download it, I did not have an option to save it to the desktop and when I click run the box disappears and nothing happens. I feel like my computer is in the Bermuda Triangle.