Windows 11 Dump File Viewer Site

DEFAULT_BUCKET_ID: DRIVER_FAULT

nvlddmkm.sys (NVIDIA driver) caused an access violation. Update GPU drivers. windows 11 dump file viewer

Arguments: Arg1: 00000000c0000005, Exception code = access violation Arg2: fffff8002e4a2b3f, Address of instruction that caused exception DEFAULT_BUCKET_ID: DRIVER_FAULT nvlddmkm

| Viewer | Type | Best For | Learning Curve | Cost | |-----------------------|--------------|-----------------------------------------------|----------------|-------------| | | Microsoft | Deep root cause, kernel debugging, symbols | High | Free | | BlueScreenView | NirSoft | Quick, color‑coded driver identification | Low | Free | | WhoCrashed | Resplendence | Automated analysis + plain English reports | Low | Free/Pro | | Windows Debugger (WinDbg) | Microsoft | Legacy systems, full control over commands | Very high | Free (SDK) | | RAMMap | Microsoft | Memory usage analysis (not crash focused) | Medium | Free | | Sysinternals LiveKD | Microsoft | Live kernel debugging without crash | High | Free | | | Kernel Memory Dump | 1/3 of RAM approx

| Dump Type | Typical Size | Contents | |--------------------------|--------------------|--------------------------------------------------------------------------| | | 64 KB – 256 KB | Bug check code, parameters, list of loaded drivers, stack of crashing thread. | | Kernel Memory Dump | 1/3 of RAM approx. | Kernel memory, loaded drivers, hardware abstraction layer, kernel‑mode stack. | | Complete Memory Dump | Equal to RAM size | Entire physical memory at crash time. Requires large paging file. | | Automatic Memory Dump | Variable | Same as kernel dump but can be smaller; Windows 11 default. | Default setting in Windows 11: Automatic Memory Dump – stored in %SystemRoot%\MEMORY.DMP . Small dumps are also stored in %SystemRoot%\Minidump with a timestamped filename (e.g., 041426-25937-01.dmp ). 4. Overview of Windows 11 Dump File Viewers The table below compares the most popular viewers for Windows 11:

If the image name is ntoskrnl.exe , the crash may be due to hardware, corrupted system files, or buggy filter drivers; run !analyze -v and check the stack for third‑party drivers below nt!KeBugCheckEx . Despite enabling dumps, Windows 11 sometimes fails to write them. Common reasons and solutions: