Desktop Management
Computer Setup Utilities (F10) Security Features (Continued)
Feature | Description |
|
|
DriveLock (some models) | Allows you to assign or modify a master or user password for |
| certain ATA hard drives. When this feature is enabled, the user |
| is prompted to provide one of the DriveLock passwords during |
| POST. If neither is successfully entered, the hard drive will |
| remain inaccessible until one of the passwords is successfully |
| provided during a subsequent |
| ✎ This selection will only appear when at least one drive that |
| supports ATA Security is attached to the system. |
OS Security (some models) | • Data Execution Prevention (some models) |
| (enable/disable). Helps prevent OS security breaches. |
| ✎ This selection is in effect only if the processor and operating |
| system being used comprehend and utilize this feature. |
| • Intel Virtualization Technology (some models) |
| (enable/disable). Changing this setting requires turning |
| the computer off and then back on. |
| ✎ This selection is in effect only if the processor and operating |
| system being used comprehend and utilize this feature. |
Data Execution Prevention | Enable/Disable. |
(some models) | Data Execution Prevention Mode help prevent OS security |
| breaches. |
✎This selection is in effect only if the processor and operating system being used comprehend and utilize the function.
✎For more information about Computer Setup, see the Computer Setup (F10) Utility Guide. Support for security features may vary depending on your specific computer configuration.
Service Reference Guide, dc7600 |