I need to be able to read and write to any part of physical memory that's available. I can do that using ntopensection and \device\physicalmemory, but I don't know if windows or any other application is using that. I can use virtualalloc to allocate physical memory but I also need to know what the physical address of that memory is. Is there away to do that in ring3?
Posted on 2004-11-02 12:14:35 by Satrukaan
The only way to have access to physical memory information is by using \Device\PhysicalMemory.
Creating a device driver is a better solution.

BTW, why you need to know the physical address?

Posted on 2004-11-02 21:10:50 by Opcode