Dell OptiPlex 5050 Desktop Computer (Refurbished); Intel Core i5 7th Gen 7500 3.4GHz Processor; 16GB RAM; 512GB Solid State - Micro Center
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How to Fix a Dell Computer That Flashes LED Code 2 5 - YouTube
OptiPlex 7050 Small Form Factor Owner's Manual
OptiPlex 5050 Micro Owner's Manual | Dell US
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