I have windows xp professional.. internet explorer 8 .. PROBLEM is that when I log into one of my email accounts it takes me to one of my other email accounts and I have to F5 to take me to the original destination.. as with something like Ebay.. I have 2 ebay accounts.. when I log into one, it takes me to the other even thoiug I am not logged into the other.. again F5 brings me to where I wanted to go... I log out of that account and log onto the other and it just brings me back to the one I just logged out of until I F5 then brings me back to where I wanted to go... This happens with EVERYTHING.. I am constantly HITTING F5  F5  F5  .. and now when I list something on Ebay and I want to list another item, I have to log off, shut down, UNPLUG the computer start back up, log onto Ebay again (which goes to my other account) F5 again to bring me where I want to go and then list another item.. This is getting very tiresome.. someone told me that internet explorer is "REMEMBER" too much.. ??  I am a beginner so any help on this would be greatly appreciated..  it's the machine from he** that just doesn't want to forget..... Are you autosaving ur passwords to the internet and have you tried deleting your history?HI.. NO I am not saving my passwords and YES I delete my history ALL the time..  any other suggestions?I would ensure cookies are being removed when you clear the history.
You may also want to clear the SSL Cache.
Make sure you are not setting "remember me" when you log in and make sure you log out when done.
If all else fails then i would try resetting Internet explorer.
Hope one of these WORKS, good luck!