HF is suddenly working anywhere from 10 to 20 times slower than it used to. I restarted computer and even re-installed HF. Not running anything else concurrently.
HP PC w/Intel Core 2 Quad Q6700
Vista Ultimate 64-bit
6 GB RAM
120 MB Tiffs from Canon 5D MKII
Please check Preferences. If you enabled Force memory saving this may be the reason. Anyway you can reset to default. If this does not help, reinstall the program.