Solved: [SOLVED] Optiplex 990 PCI Serial Port VEN_8086 DEV_1C3D SUBSYS_047E1028 WINXP Driver - Dell Community
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Restored Dell 755 Small Form Factor Desktop PC with Intel Core 2 Duo Processor, 4GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
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Dell OptiPlex 755 SFF Core 2 Duo E6550 2GB DVD Windows 7 Professional Desktop PC Computer – The Net Store
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