No, don't throw out the laptop!
Going by your post of "syntax" errors, you are probably trying to run a copy of IE that is too old.
Through all of my experience with legacy systems (95 and NT), I have found that most browsers below IE 5.0 will yield syntax and scripting errors.
Installing IE 5.0 SP2 or later should fix these problems.
To download a good browser, follow this link. It is a very basic page and doesn't require fancy JS etc. (You can access it with IE 3.0!)
http://browsers.evolt.org/download.p...2/ie501sp2.exeI recommend the UK Mirror Service, all the others are slow:
http://www.mirrorservice.org/sites/b...2/ie501sp2.exe