This model and Operating System is not supported by Dell.
It is recommended to upgrade it to 2 GB of RAM
http://www.crucial.com/upgrade/Dell-memory/Latitude/Latitude+D410-upgrades.html
Refer to the Service Manual when replacing hardware.
BIOS
Chipset
Video
Input
Try in order latest first, if it doesn’t work try for an older version. Wireless
Audio
*Install in compatibility mode for Windows Vista.
Application
- Dell Quickset see Installing the Windows XP 32 Bit of Dell Quickset in Windows 7 32 Bit