I have some fingerprints on the monitor of my new laptop and I'm a little concerned about cleaning it. I called Toshiba and spoke to a woman who told me that windex is fine to use, or any other glass cleaner. Is this ok? There was a bit of a language problem and I'm not sure if she understood that my screan is not glass like a regular monitor. I just want to make sure that regular glass cleaner is ok to use before I try it.