I have an issue where I think someone hacked my computer and accessed internet sites causing financial problems for me. When I search the internet history 4 and 5 months back I get the same results for month 4 as I get for month 5. I know the location and times I am looking for but they are not showing up in the history (thinking that I did this and don;t remember). Ay idea how I can determine if access was established by my computer or why I am seeing duplicate information on different months?
You can look at this NirSoft utility to inspect or backup history:
History only saves the last visit to a website page. Try cor-el's suggestion.
My firefox history shows everytime I visit a site during a particular date. The issue is when selecting a specific month like last Aug. There will be other dates listed along with the content of that month, like 15 hits from Sept. and most recent ones from Oct. when looking at the Aug. record. This situation occurs for any month that is reviewed. I did try the other suggestion and need to use it a few times but initially it doesn't show what I am looking for.