IE9边框问题（顶部和底部的一种渐变）

Question

I've updated my IE to IE9 and I've noticed the borders everywhere are not been rendered as well. I don't really not how to explain it.

Using Chrome, Firefox, Opera or Safari on this page - http://www.w3schools.com/css/css_border.asp - I can see the borders very well, but on IE9 I see those as the image.

http://i.stack.imgur.com/Tr24r.png

I've been researching a little about it, but seems no one else has a similar problem :( Any idea why this could be happening? On other PC's (friends, office) I don't see this problem on IE9, may be something wrong in my settings?

Window 7 Internet Explorer 9.0.8112.16421

Thanks in advance, Regards.

Answer 1

Go to Settings (Gear icon) -> Internet Options -> Advanced tab. The first item in the list will be the checkbox entitled Use software rendering . Check (or un-check, if it is already checked) it, restart IE and see if there is any difference.

If it helps, try updating your graphics card driver and re-enabling hardware acceleration in IE.