I have a 4gb usb flash drive, and I decided to use it for ReadyBoost. But I have a few questions.
Which format should I use: NTFS, FAT, FAT32 or exFAT. I heard ReadyBoost in Windows7 supports exFAT. What allocation unit size to choose (ranging from 512 bytes to 32768 kilobytes in exFAT). What is the difference in unit sizes. And which option should I choose in ReadyBoost: Use this device or Dedicate this device to ReadyBoost. Thanks in advance.