hellooo i have a macbook pro with 1ghz ram. i run pro tools LE 7.3 and have had the issue of running out of cpu power. i get the error message "you are running out of CPU power. Remove some RTAS plug ins or increase the cpu usage limit in the playback engine dialog. (-9128)"
i am not running that many tracks (3-4) and only about 2 plug ins and i am still getting the problem.
i also increased the cpu usage limit in the playback engine dialog with no luck.
i thought it had to do with not having an external hard drive, so i picked up a glyph 050 250 gb hd. on other forums they said it didnt have to do with the hard drive, and to come here.
thanks