mapistub.dll - Analyze and Virus check.
★★★★☆ Verified File (27.08.2026)This file from Windows directory "System32"
⚠️ Important Notice: Discover information about
mapistub.dll, its role in Windows, and common issues. Manually replacing system libraries can brick future Windows updates or cause critical system failures.
| Architecture: | 64-bit (x64) | Compatible with only 64-bit Windows |
| File version | 1.0.2536.0 | |
| Antivirus scan | ✅ Clean | No viruses detected. |
| Digital signature | 🟡 Not signed | Signature missing. The file may have been modified. |
| Hash Integrity | ✅ MD5: Verified | File Hash protection is missing. |
| File size | 150.5 kb. | 154112 bytes. |
Hashes:
MD5: 7157b5848ca4bcdb032ddb73de99a857 ✅SHA-1: 9c25822c46198b2a912361ecaeeaba872076dcf6
SHA-256: 09b32b168c8c56ccfaf720af5714f08f574682ec0abd8009ded2a7272d459a31
SHA-512: 91e7cbf84aba17dd1e1c24b56ec839a722b639be05825608a5577ea72bd361e1604c7608c6b3e532682dc8a0d8eaeb74c80d9f89255fcdb7d468fc2396d27df8
✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.
📊 Diagnostics Tool: Verify Your mapistub.dll File
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Connected files:msvcrt.dll
├── api-ms-win-core-registry-l1-1-0.dll
├── api-ms-win-core-registry-l1-1-1.dll
├── api-ms-win-core-processthreads-l1-1-0.dll
├── api-ms-win-eventing-provider-l1-1-0.dll
├── RPCRT4.dll
├── ntdll.dll
├── ole32.dll
├── api-ms-win-core-libraryloader-l1-2-0.dll
├── api-ms-win-core-localization-l1-2-0.dll
├── api-ms-win-core-synch-l1-1-0.dll
├── api-ms-win-core-heap-l1-1-0.dll
├── api-ms-win-core-errorhandling-l1-1-0.dll
├── api-ms-win-core-file-l1-1-0.dll
├── api-ms-win-core-processenvironment-l1-1-0.dll
├── api-ms-win-core-threadpool-l1-2-0.dll
├── api-ms-win-core-heap-l2-1-0.dll
├── api-ms-win-core-localization-obsolete-l1-2-0.dll
├── api-ms-win-core-debug-l1-1-0.dll
├── api-ms-win-core-sysinfo-l1-1-0.dll
└── api-ms-win-core-libraryloader-l1-2-1.dll
Other versions:
️ mapistub.dll 1.0.2536.0 32-bit (x86)