Hi, I have just installed LyX 1.5.0 beta (from ftp://ftp.devel.lyx.org/pub/lyx/pre), under Windows Vista, but instant preview does not behave as normal. If I start writing a new document, maths is shown with instant preview, but if I load a previously written document, the formulas don't change, even if I go in and out of a formula. Moreover, even when I get instant preview, "big" symbols like integrals, sums, and products don't show up. Is this an issue with LyX, Vista, or both?
Regards, Alex
