| |||
| Kit de préinstallation OEM OPK, OPK (A set of tools, documentation, and samples that enable OEMs to preinstall Windows efficiently on new computers according to the terms of the OEM Licensing Agreement) | |||
| English thesaurus | |||
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| Oem Preinstallation Kit; OEM Pre-installation Kit (MS, Windows, OEM) | |||
| Open Product Key | |||
| Ocean Peace Keeping | |||
| Ovulation Prediction Kit | |||
| Oem Preinstall Kit | |||
| optokinetic | |||
