[ltp] The mystery of missing RAM

David A. Desrosiers linux-thinkpad@linux-thinkpad.org
Tue, 18 Mar 2008 05:54:42 -0400


On Tue, 2008-03-18 at 05:46 +0000, Jeffrey Franc-Law wrote:
> Depends also on the chipset.  For instance, the intel 945GMA will only
> recognize about 3gb of 4gb installed---64bit os does not help.

What a trainwreck.. on the XP machine, when I add the /3GB switch to the
stock boot.ini file to enable PAE, the following artifacts happen: 

1. Video is locked at 640x480 @ 4bit
2. Fingerprint reader is completely unusable
3. ThinkVantage applications crash in a loop, repeatedly

Removing the switch, everything goes back to normal. 


-- 
David A. Desrosiers
desrod@gnu-designs.com
Skype...: 860-967-3820