A 1-3-3-1 beep sequence usually indicates a memory error. Reseat the RAM or try a different slot.
The D845GEBV2 uses an Intel-specific BIOS interface accessible by pressing during boot (sometimes Del or F10 depending on the revision). intel desktop board d845gebv2 manual
4 USB 2.0 ports, 1 Serial, 1 Parallel, PS/2 Mouse/Keyboard. 🔌 Critical Jumper Settings A 1-3-3-1 beep sequence usually indicates a memory error