BIOS: Dell OptiPlex System BIOS, English, OptiPlex DGX 5___, A07
The following problems in the A06 BIOS were corrected to generate the A07 BIOS:1. With an IBM PCI LanStreamer card installed, the system would lock upwhen installing Windows NT 3.51.2. The embedded diagnostics were not properly detecting 150- or 166-MHzmicroprocessors.3. The system was not properly detecting the microprocessor speed.4. Corrected Real Time Clock to roll over to the year 2000.In addition, the following enhancement is included in the A07 BIOS:5. Added support for alternate setup password prompt.