| Developer(s) | Microsoft, Digital Research, Novell |
|---|---|
| Initial release | 1987, 35–36 years ago |
| Operating system | MS-DOS, DR DOS, SISNE plus |
| Type | Command |
In computing, FASTOPEN is a DOS terminate-and-stay-resident command, introduced in MS-DOS version 3.3,[1] that provides accelerated access to frequently-used files and directories.[2] The command is also available in SISNE plus.[3]
YouTube Encyclopedic
-
1/3Views:246 8721 782869 071
-
How to fast start your Computer/Laptop ! Windows 7 trick
-
Network Support for TCP Fast Open
-
How To Make Your Windows 10 Faster | Best Settings for Power Users & Gaming
Transcription
Overview
The command works with hard disks, but not with diskettes (probably for security when swapping) or with network drives (probably because such drives do not offer block-level access, only file-level access).
It is possible to specify for which drives FASTOPEN should operate, how many files and directories should be cached on each (10 by default, up to 999 total), how many regions for each drive should be cached and whether the cache should be located in conventional or expanded memory.
If a disk defragmenter tool is used, or if Windows Explorer is to move files or directories, while FASTOPEN is installed, it is necessary to reboot the computer afterwards, because FASTOPEN would remember the old position of files and directories, causing MS-DOS to display garbage if e.g. "DIR" was performed.
DR DOS 6.0 includes an implementation of the FASTOPEN command.[4] FASTOPEN is also part of the Windows XP MS-DOS subsystem to maintain MS-DOS and MS OS/2 version 1.x compatibility. It is not available on Windows XP 64-Bit Edition.[5]
The "fastopen" name has since been reused for various other "accelerating" software products.
See also
References
- ^ Wolverton, Van (2003). Running MS-DOS Version 6.22 (20th Anniversary Edition), 6th Revised edition. Microsoft Press. ISBN 0-7356-1812-7.
- ^ Jamsa, Kris A. (1993), DOS: The Complete Reference, Osborne McGraw-Hill, p. 206, ISBN 0078819040.
- ^ SISNE plus - Referência Sumária | Datassette
- ^ DR DOS 6.0 User Guide Optimisation and Configuration Tips
- ^ MS-DOS subsystem commands
Further reading
- Cooper, Jim (2001). Special Edition Using MS-DOS 6.22, Third Edition. Que Publishing. ISBN 978-0789725738.
 | This DOS software-related article is a stub. You can help Wikipedia by expanding it. |
This page was last edited on 23 January 2023, at 15:33