Unable to view the options screen (it only displays the ok and cancel tabs)
Unable to view anything in the options pop-up, the window will open on Firefox version 34.0.5 but there is nothing in it\no content other than the Ok and cancel tab on the bottom of the pop-up window. (See attached image "Firefox Options Prob.jpg")
Tất cả các câu trả lời (1)
Some added toolbar and anti-virus add-ons are known to cause Firefox issues. Disable All of them.
Start Firefox in Safe Mode {web link} While you are in safe mode;
Type about:preferences#advanced<Enter> in the address bar.
Under Advanced, Select General. Look for and turn off Use Hardware Acceleration.
Poke around safe web sites. Are there any problems?