Firefox very slow and sometimes unresponsive - any ideas?
I am using Firefox portable from a USB drive in internet cafes in Thailand. The drive is USB 2, but most of the computers are the slower USB 1.
I find that Firefox is very slow to load (approx 2 minutes) and sometimes slow to respond (perhaps when it is loading a page) - I just have to wait for it to finish whatever it was doing and the hourglass goes away before I can e.g navigate in the bookmark menu. Also if I delete or add a bookmark, this takes perhaps more than half a minute before I can do anything else. When closing Firefox, the application disappears immediately, but firefox.exe persists in the processes for some time.