If you've got more than one installed, try a different Internet browser (just to test it).
I've experienced a similar issue previously when being forced to use IE6.
"Do not force others, including children, by any means whatsoever, to adopt your views, whether by authority, threat, money, propaganda, or even education." - Ven. Thich Nhat Hanh
"The uprooting of identity is seen by the noble ones as pleasurable; but this contradicts what the whole world sees." (Snp 3.12)
"Having dispelled all darkness, he found delight in being alone" (Thanissaro) (Snp v.956)