Dell Inspiron 1721 System BIOS A07 for MS-DOS Publisher's description
Dell Inspiron 1721 System BIOS A07 for MS-DOS
Level of Importance: Optional
Dell recommends the customer review specifics about the update to determine if it applies to your system. The update contains changes that impact only certain configurations, or provides new features that may/may not apply to your environment.
Fixes and Enhancements
1. Improve compatibility with Dell Wireless 1390 & 1490 Dell WLAN.
2. Added enhancement for optical drives.
Installation Instructions for the Universal (Windows/ DOS) format
It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.
Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.