| Subject | English | Urdu |
| comp., MS | BitLocker Drive Encryption | بٹ مقفل کار ڈرائیو خفیہ کاری (A hardware-based security feature that prevents unauthorized access to a computer by providing full-volume encryption and integrity checking of boot components) |
| comp., MS | BitLocker encrypted installation | BitLocker خفیہ تنصیب (A feature of BitLocker that enables IT pros to encrypt a disk before a user begins to use it) |
| comp., MS | BitLocker network unlock | BitLocker نیٹ ورک غیر مقفل (A feature of BitLocker that allows unlocking of an OS volume using a key received over the network) |