Hi got hp laptop os windows 10 I use chrome.There is 3 of us using this laptop all with our own passwords and login details.have got Microsoft office 2007 I get an error message Excel, not enough memory to open or save documents but it only happens to me, if I login in my son's or daughter name It's fine only on mine desktop I get this message.I do not understand? I have looked into excel settings it seems ok not that I know what to look for?