DDO has various meanings in the Disk category. Discover the full forms, definitions, and usage contexts of DDO in Disk.
Dynamic drive overlay (DDO, also referred to as: software translation driver) is a software technique to extend a system BIOS that does not support logical block addressing (LBA) to access drives larger than 504 MiB. The technology was continued with similar types of problems up to the LBA-48 extension.
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