Error code
Gigabyte 50
GIGABYTE50
POST Code· Shown on the motherboard's 2-digit Debug Display during boot.
What it means
Memory Detection.
Per pc-seed:Gigabyte
Memory initialization error occurs.
Per pc-seed:Gigabyte, p41
How to fix it
- Swap sticks, test each slot.
Not affiliated with Gigabyte. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.