| 发明名称 |
System and method for protecting hidden protected area of HDD during operation |
| 摘要 |
A “setmax” command is issued in BIOS to hide the service area (HPA) of a HDD during normal operation, so that the HPA cannot be accessed or erased inadvertently by the user or by a virus. Pressing a special key (e.g., F11) during booting permits access to the HPA.
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| 申请公布号 |
US7827376(B2) |
申请公布日期 |
2010.11.02 |
| 申请号 |
US20050168088 |
申请日期 |
2005.06.27 |
| 申请人 |
LENOVO (SINGAPORE) PTE. LTD. |
发明人 |
PETERSON NATHAN J.;FREEMAN JOSEPH WAYNE;WALTERMANN ROD DAVID;SPRINGFIELD RANDALL SCOTT;DAVIS MARK CHARLES;GOODMAN STEVEN DALE;LOCKER HOWARD JEFFREY;CROMER DARYL CARVIS |
| 分类号 |
G06F12/00;G06F13/00 |
主分类号 |
G06F12/00 |
| 代理机构 |
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代理人 |
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