- How can I access memory beyond 640K?


 Part of this involves switching into protected mode.

 An article entitled "How DOS Programs Can Use Over 1MB of RAM" appeared
 in PC Magazine 29 June 1993 (xii: 12) pages 302-304.

 I also suggest John English's XMS classes for C++:
 <ftp://ftp.brighton.ac.uk/pub/je/xms200je.zip>.

 See also <Q:07.10> [How can I use the protected mode?]

Top Document: comp.os.msdos.programmer FAQ part 4/5
Previous Document: - How can I read or write my PC's CMOS memory?
Next Document: - How can I use the protected mode?

Part1 - Part2 - Part3 - Part4 - Part5 - Single Page

[ Usenet FAQs | Web FAQs | Documents | RFC Index ]

Send corrections/additions to the FAQ Maintainer:
jeffrey@carlyle.org (Jeffrey Carlyle)

Last Update October 22 2009 @ 05:28 AM