On Mac, the plug-ins are always windowless mode, so, if we need to improve the behavior on Mac, we need to apply the mouse wheel transaction system to the windowless mode too. That isn't the scope of this bug. Moving the Mouse to the Top and srcoll Mouse Wheel does not provide any. Under Windows and Mac, if you hover your mouse over Chrome's tab bar. Well you can download working extension from official chrome extensions store.

I recently upgraded my Chrome browser to Version 65.0.3325.146 (Official Build) (64-bit) 2-3 days ago. I noticed that when I visit a long web-page, if I scroll on the page more than twice in each direction, the scroll-bar just freezes up. The tab no longer accepts my mouse wheel rotations, or the wheel-click. I can still use keyboard to navigate. LMB/RMB work fine. Just the scrolling action from the mice is ignored.

Everything works fine again when I reload the tab. Is it a known bug? Word. Could it be some faulty extension? UPDATE After disabling all extensions, with the --disable-extensions flag; this behaviour is still being observed. However, this time it was not triggering with the second scroll action, but completely random. On some pages, it is happening if I reach the end of page, on others if I switch to another tab and come back; and yet others where it is inactive from the beginning.

The behaviour is not the same even on same pages. If I close and reopen a tab; it might behave differently from last time.