[WINDOWS_EDITION]
Name=Windows 7 Service Pack 1
Version=6.1
Build=7601.17514 (RTM)
Codename=Windows 7 SP1
ReleaseDate=2011-02-22
ReleaseType=Service Pack (SP1)
[KERNEL]
File=NTOSKRNL.EXE
Version=6.1.7601.17514
Architecture=x86 (32-bit), x64 (AMD64)
ExecutionModel=Fully Preemptive Multitasking
MemoryModel=Flat 32-bit / Flat 64-bit Protected Mode
Exports=PsCreateProcess, PsCreateThread, MmAllocateVirtualMemory, ZwCalls, ObjectManager, SecurityReferenceMonitor, WDDM1.1Interface, UACHooks, KernelTransactionManager, KernelSecurityRollup
[EXECUTIVE]
Components=Object Manager, I/O Manager, Security Reference Monitor, Process Manager, Memory Manager, LPC, Cache Manager, Plug and Play Manager, Power Manager, Transaction Manager (KTM)
Enhancements=Improved reliability, refined networking stack, updated cryptographic modules, better virtualization support
HAL=HAL.DLL (ACPI 2.0/3.0, SMP-optimized)
[USER]
File=USER32.DLL
Version=6.1.7601.17514
UIModel=Aero Glass + DWM (Desktop Window Manager)
Exports=WndCreate, MsgDispatch, MenuProc, InputLoop, HotkeyManager, DWMCompositionHooks, TaskbarIntegration
[GDI]
File=GDI32.DLL
Version=6.1.7601.17514
Drivers=WDDM 1.1 display stack, VGA fallback
Exports=BitBlt, StretchBlt, LineTo, FontLoad, BrushCreate, RegionOps, ClearType, DWMRedirection, GPUAcceleration
[SYSTEM_FILES]
NTOSKRNL.EXE=Updated Kernel (SP1)
HAL.DLL=Updated ACPI HAL
WINLOGON.EXE=Logon Manager
CSRSS.EXE=Client/Server Runtime Subsystem
SMSS.EXE=Session Manager
LSASS.EXE=Local Security Authority (security rollups)
SERVICES.EXE=Service Control Manager
DWM.EXE=Desktop Window Manager
SYSTEM32=Primary System Directory
[DRIVERS]
DisplayDrivers=WDDM 1.1 (stability improved), VGA.SYS fallback
InputDrivers=KBDCLASS.SYS, MOUCLASS.SYS, HIDCLASS.SYS
StorageDrivers=STORPORT.SYS (updated), ATAPI.SYS, SCSIPORT.SYS
OtherDrivers=NDIS 6.20 (refined), TCPIP.SYS (security fixes), USBHUB.SYS, USBPORT.SYS, ACPI.SYS, Bluetooth stack updates, UAA audio stack (stable)
[APPS]
CoreApps=NOTEPAD.EXE, WORDPAD.EXE (Ribbon UI), MSPAINT.EXE (Ribbon UI)
Utilities=EXPLORER.EXE, CONTROL.EXE, REGEDIT.EXE, TASKMGR.EXE, CMD.EXE, MMC.EXE
SecurityTools=Windows Defender, UAC (refined), Windows Firewall (advanced)
InternetTools=Internet Explorer 8 (IE9 optional)
MediaTools=Windows Media Player 12, Windows Photo Viewer, Windows DVD Maker (non-N editions)
[BOOT]
BootMethod=BOOTMGR -> WINLOAD.EXE -> NTOSKRNL.EXE -> SMSS.EXE -> WINLOGON.EXE -> Explorer Shell
EntryPoint=BOOTMGR
FileSystem=FAT32 / NTFS 3.1
BootLoader=BOOT\BCD
BootFeatures=Improved boot reliability, updated prefetching, virtualization-aware kernel
[MEMORY]
Mode=32-bit / 64-bit Protected Mode
MaxAddressSpace=4 GB (x86) / 16 TB (x64 theoretical)
VirtualMemory=Yes (pagefile)
PagingFile=PAGEFILE.SYS
MemoryFeatures=SuperFetch (refined), ReadyBoost (expanded), ASLR, Kernel Patch Protection (x64), WDDM 1.1 memory optimizations
[UI]
Windowing=Overlapping Windows with DWM Composition
ColorDepth=32-bit ARGB (Aero Glass)
Input=Keyboard + Microsoft Mouse + USB HID
Shell=Windows Explorer with Libraries, Aero Peek, Aero Snap, Jump Lists, enhanced Taskbar
[NOTES]
SP1 is the final major update for Windows 7. It includes security rollups, stability improvements, updated APIs, virtualization enhancements, and refined WDDM 1.1 performance. Baseline for Extended Security Updates (ESU) and enterprise deployments.
