NJS.213

Hi, I've just restored my old Sony Vaio laptop to factory settings (model PCG-91111M). However, when I try to use the internet (chrome) it's a really old version. It will let me search but says 'The web page is not available' for each search result I click on. I think it might be because that version of google chrome is so old but I don't know how to update it without using the internet to update. Any ideas would really help, thanks :)