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26 wrz 2012 · Kernel memory: tells you how much memory is in use by the kernel and device drivers. I believe (but I could be wrong here) the numbers here are virtual memory counts. For non-paged memory, there's no difference: the virtual memory is always resident in physical memory. For paged memory, the size is virtual; the physical memory occupancy could ...
Development of Windows XP began in the late 1990s under the codename "Neptune", built on the Windows NT kernel and explicitly intended for mainstream consumer use. An updated version of Windows 2000 was also initially planned for the business market.
Kernel Memory (K) Memory used by the operating system kernel and device drivers. Paged is memory that can be copied to the paging file, thereby freeing the physical memory.
24 paź 2019 · Windows XP includes a number of kernel changes that were made to permit the system to scale better on multiprocessor systems and to support more users, larger applications, larger files, and larger system memory demands. The following sections describe these changes.
19 cze 2015 · A kernel that is closely related, Windows 2003 Server, does support PAE. However, even there your "Standard edition" will only support up to 4 GiB (but working around the BIOS memory hole), whereas the more expensive editions will then allow up to 64 GiB of RAM. The same holds for 32-bit Vista.
27 cze 2019 · The kernel and device drivers use nonpaged pool to store data that might be accessed when the system can’t handle page faults. The kernel enters such a state when it executes interrupt service routines (ISRs) and deferred procedure calls (DPCs), which are functions related to hardware interrupts.
The interrupt dispatcher in the kernel handles interrupts by calling either an interrupt service routine (such as in a device driver) or an internal kernel routine. The kernel uses spin locks that reside in global memory to achieve multiprocessor mutual exclusion.
