For some reason, every time I try and post a question on SE from my uni computer, it won't let me preview what I'm typing and then makes me "verify that I'm a human". So a fair few times, I've noticed mistakes and created silly tags and stuff because I've not seen whats happened until too late.
Does anyone know why this is?
It's not a huge deal, as I am a human and so can verify it within like 2 seconds, but it is annoying having to do that little bit extra every time.
EDIT: It's Vista Basic. Browser is internet explorer, not sure what version though. I'm pretty sure I've used these computers before and typed up question on here and the preview was fine, its just gone a bit wierd recently
EDIT $2$: Still not been answered, if anyone knows why this is happening? I noticed it only happens on SE (or if I post on CV). On Meta then everything is normal. I get the preview and no need to verify myself.