I recently did a system restore on my computer to clean it up and hopefully improve speed of operation. It restored back to the old Internet Explorer 6 as it's search engine. For some reason, it will not let me open any microsoft programs (microsoft.com, hotmail, etc.). The internet works fine, but when I go to these websites, they won't access them. I was trying to download an updated internet explorer, but can't access the microsoft webpage. I have tried a trojan remover and have antivirus protection through my internet provider. Any ideas what has happened and what I can do to fix this? Any help is much appreciated.