Hi. Since yesterday, whilst I can see that there are wifi networks within range, none of the names are listed. Not a problem when I'm in range of a familiar network, but makes it impossible to connect to any new networks.
At the same time, when I click the power options button, whilst the box is there that should contain the sleep, power off and restart options, no text is visible (although it is still there as if I hover over where sleep is, I can put the laptop to sleep). Does anybody have any advice?