I have had the same Add-Ons and Extensions for YEARS on previius versions - and never an issue.
Strange, though that the two White square Minimise/Maximise boxes to the left of the Red X both work.... You would, think that the whole Triple Unit/Frame would, presumably, act the same.
Just noticed that on the 'About Firefox' info - from the 'Help' drop-down on the Menu bar it says ...
Firefox 55.0.3 (32-bit version)
My machine is 64-bit ... Wonder if Firefox have downloaded a 'pup' by error.
I will go back to the previous version - and see if that says 64-bit.
Interesting - Ramruna I have had the same Add-Ons and Extensions for YEARS on previius versions - and never an issue.Strange, though that the two White square Minimise/Maximise boxes to the left of the Red X both work.... You would, think that the wh
Willie Shafter. 26 Aug 17 22:59 im on 64 bit w7 and updated to 55.0.3 and says 32 bit-------------That was the same set-up with me - Willie.I have reverted back to 55.0.1 - 64-bithttp://www.filepuma.com/download/mozilla_firefox_64bit_55.0.1-16198/Qu