Win7 HP and Chrome Browser
I am finding that sometimes, for example, when reading a forum's thread that has several pages, that use of the back button or arrow does not work. I remain on the same page. The icon in top left rotates too. A few times it works eventually, but mostly I have to use the equivalent of this site's "Kitz Forum > Internet > Web Browsing & Email > Start new topic" and select the penultimate item; not helpful if you wan to step back a page pf the thread.
I cannot work out if it only happens on certain sites.
What could be the cause, and the cure? Ideas anyone?