Difference between revisions of "PreDesktop Area"

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Also known as the HPA, this is a special area on your harddisk, usually hidden to partitioning tools, that includes all the software and data needed to recover the preloaded state of the ThinkPad.
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#REDIRECT [[Predesktop Area]]
 
 
The PreDesktop area was introduced with the R/T/X 40 series of ThinkPads and is present on the preinstalled harddisks of all ThinkPads shipped by IBM since then.
 
 
 
==How to remove it==
 
There's a BIOS setting in my T42p. After disabling the PreDesktop Area, it's possible to remove the partition with standard tools. i.e. fdisk, mkfs, ...
 
 
 
==Related links==
 
 
 
*[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46023 Predesktop Area white paper]
 
*[http://www-3.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46025 Predesktop Aministrator Utility (DOS)]
 
*[http://webstore.ansi.org/ansidocstore/product.asp?sku=ANSI+INCITS+346-2001 Protected Area Run Time Interface Extension Services (PARTIES) ANSI INCITS 346-2001 ($18)]
 
 
 
[[Category:R40]] [[Category:R50]] [[Category:R50p]] [[Category:R51]] [[Category:R51p]] [[Category:T40]] [[Category:T40p]] [[Category:T41]] [[Category:T41p]] [[Category:T42]] [[Category:T42p]] [[Category:T43]] [[Category:T43p]] [[Category:X40]]
 

Latest revision as of 12:31, 13 November 2005

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