Indicates that a file can be used for asynchronous reading and writing.

Indicates that a file is automatically deleted when it is no longer in use.

Indicates that a file is encrypted and can be decrypted only by using the same user account used for encryption.

Indicates that no additional options should be used when creating a System.IO.FileStream object.

Indicates that the file is accessed randomly. The system can use this as a hint to optimize file caching.

Indicates that the file is to be accessed sequentially from beginning to end. The system can use this as a hint to optimize file caching. If an application moves the file pointer for random access, optimum caching may not occur; however, correct operation is still guaranteed.

Indicates that the system should write through any intermediate cache and go directly to disk.