I have an HD video editing HP i7 work station and work with very large video files. Which is better here, setting the page file to Auto Adjust or Custom? If it is the Custom setting, which is better, a fragmented page file or a non-fragmented page file? I have noticed that in the Custom mode, if you set the page file with both the Initial Size and the Maximum Size to the recommended size this causes the page file to be fragmented. But if you put in a smaller size than the recommended size by trying different smaller sizes, you can find one that produces a non-fragmented, though smaller page file. Also which are the best programs to defrag the page file? Sometimes selecting No Page File helps create a fresh non-fragmented page file but not always. What is the best balance for my situation?