Hello, First, Sorry for my English. I have problem. Before, I use Chrome browser and I have same problem here too. My problem is: Firefox start download files before waiting my approval. In settings I select "Always ask me where to save files" option. But, When I want download any files, firefox start download the file before choosing a location. It's allready start save to file cache. I'm right? It's because by design? I try that with 100+mb file. I click download, I select location, but I can't click save button and wait for 5 minute. Than I click save button and It's only downloading in 1 sec. I think It's moving to my location from to cache. So, my computer is fine? It's same in chrome browser too. I use many antivurus programs but looks everything fine.