Hello Sundance,

If chrome is no longer working for you then you can certainly try another browser such as Mozilla Firefox or safari. They can be downloaded for free online.

You say it "works perfectly" so I wouldn't get rid of it just yet.
If all you wish to do on it is email and web browsing I personally would use it until it breaks or is unbearably slow.

I would not reply on this machine for use on Band-in-a-Box or other software as the Ram is a little low and the hard drive space is very limited but the computer it self is worth holding onto if it still browses the web efficiently.