Hi,

I have been suffering since some time display problems with Firefox. When I have the computer fresh restarted and firefox open firefox usually works well for the first 2-4 minutes. After that, it starts hidding some characters of the text in a website or on the Tabs name (see image attached). Apart from that, some images start displaying on green (see image attached also). That happens also with pre-view of youtube, so sometimes I go into youtube and I see a bunch of green rectangles to choose with titles with hidden letters. It gets worse and worse and somtimes it makes the navigation in internet impossible. When I restart firefox it gets a few better (like time travel 5 minutes ago) but at some point I have to use other browser or re-start the computer. I uninstalled and installed again firefox and it helped for longer time (maybe some hours) but then it starts again. I used the option "restore firefox" ("restablecer firefox" in spanish) that is avaliable in "about:support" and it also helped a little, but after a couple of hours it is happening again. Do you know why can this happen? If I cannot find a solution I will have to change my browser and I like so much firefox. Thanks in advance