1. IE will bring up Yahoo email. After few seconds, starts clicking, ads disappear and states INTERNET EXPLORER CANNOT DISPLAY WEBPAGE. Has problems loading/initializing mail. Clicking interferes with sending, etc.
2. SYSTEM RESTORE: CANNOT BE reset prior to VIRUS in late June. Will not go back!
3. Wirelss settings were changed and now corrected with system/router.
4. For diagnosis info. only: The system had new fan and motherboard replaced 3-4 weeks prior to virus. When system was returned to me, my home page of Yahoo mail had been lost. I've since reset it.
I work from home and use notebook for both personal and business. If these problems are indications that there is a serious problem on my system, I would like to know ASAP as to properly back up system. I am unfamiliar with easiest way to copy system and files perhaps onto new software available. Cannot afford to lose information however don't need to worry needlessly or create emergency if not warranted.