Jesper G. Poulsen skrev:
> Dvs. halvdelen af det der kan adresseres med 32-bit ?
Ja. Resten lægger styresystemet som standard beslag på.
Man kan på NT-systemerne flytte lidt på fordelingen, så hver
enkelt proces kan tildeles 3 GB (vha. et parameter i boot.ini),
men det kræver, at processen er skrevet til at forstå det
parameter. Om 3ds max så er skrevet til det, ved jeg ikke,
men uanset hvad, så vil det aldrig kunne få adgang til mere
end maks. 3 GB på et 32-bit styresystem.
<
http://www.rsinc.com/services/techtip.asp?ttid=3346>
| The amount of address space is utilized by the system is
| dependent on the version of Windows NT being used. For Windows
| NT and 2000 Workstation and some versions of Windows NT
| Server, the upper 2 gigabytes of the address space is reserved
| for the system. This leaves only 2 gigabytes available to the
| process for use.
<
http://www.michna.com/kb/WxMoreThan2GB.htm>
| Any process running under Windows gets a Virtual Address Space
| of 4 GB, no matter how much RAM is actually installed on the
| computer. Actually, this is essentially the same for all
| operating systems running on 32 bit hardware that implement
| Virtual memory.
|
| The only way to increase the size of the virtual address space
| beyond 4 GB is by using 64 bit hardware with an operating
| system and application built for that hardware.
|
| In the normal, default Windows OS configuration, 2 GB of this
| address space are allocated to the process's private use and
| the other 2 GB are allocated to shared and operating system
| use.
--
Hilsen
Madsen