An application that is not running with raised privileges should does not have access to the Program Files and Program Files (x86) directories. This is good for safety. In addition, in most cases when a developer tells his program to save data in the Program Files folder, for example, program settings, he has completely forgotten … Read more
Open an administrator command prompt, and do this command: fsutil fsinfo ntfsinfo [your drive] The Bytes Per Cluster is the equivalent of the allocation unit.
Individual components of a filename (i.e. each subdirectory along the path, and the final filename) are limited to 255 characters, and the total path length is limited to approximately 32,000 characters. However, on Windows, you can’t exceed MAX_PATH value (259 characters for files, 248 for folders). See http://msdn.microsoft.com/en-us/library/aa365247.aspx for full details.