The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2004
Filed:
Sep. 15, 1999
Russell J. Marsh, Lindon, UT (US);
Niel Orcutt, Pleasant Grove, UT (US);
PowerQuest Corporation, Orem, UT (US);
Abstract
The HKEY_LOCAL_MACHINE\SYSTEM\DISK\Information Windows NT registry key contains disk layout information, such as disk letter assignments. During repartitioning of a hard drive, this key needs to be modified to reflect the new partitions. In order to accomplish this, while in Win32 mode, the modified disk layout information is stored in a temporary registry key. Then, while in Windows NT boot mode, direct reads and writes are performed on the registry files (e.g., “system” and “system.alt”) that contain the “Information” registry key and the temporary registry key to replace the “Information” registry key with the temporary registry key.