With the latest version of Raspian, I noticed a lot of boot errors which seem to relate to USB ports. Before posting, I thought I'd try a search of USB boot errors, but it ignored the words 'USB' & 'boot', and just searched for 'errors'. So I added a + to each word, but it was just the same.
Is there a problem with Search, or am I not using it correctly?
Does anyone know what all these errors mean, or is it only me who is seeing them?