Hi, thank you for responding - i will explain best i can. I switch on, log in, select google for mail, then the screen starts to flash through (very quickly) half a dozen screens then randomly throws up previous sites visited in the tab bar? this is getting worse each day. I am eventually able to use my laptop but it is extremely slow to respond and sometimes my cursor freezes for a couple of minutes. Sorry, I am not computer savvy, at almost 60 I am not an experienced user. Thank you for any help you can offer. Julie