Screen resolution off but only in IE

[c55dax]

Running IE6 on win 98 settings at 800x600

All of a sudden the screen resolution has changed but only for Internet Explorer. My regular desktop ,and software applications,and I'm pretty sure even Netscape show normal and unchanged resolution. Only in IE everything now has gotten bigger-fonts. How to get it back to normal?

Not sure if this right forum for this question.

Thanks

[grahamstewart]

View -> Text Size -> Medium

[c55dax]

Thanks