efswrt.dll - Analyze and Virus check.
β β β β β Verified File (27.08.2026)This file from Windows directory "System32"
β οΈ Important Notice: Manage and troubleshoot
efswrt.dllerrors to ensure smooth file system operation. 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 | 10.0.19041.5848 | |
| Antivirus scan | β Clean | No viruses detected. |
| Digital signature | π‘ Not signed | Signature missing. The file may have been modified. |
| Hash Integrity | β MD5: Verified | File Hash protection is missing. |
| File size | 0.8 Mb. | 887808 bytes. |
Hashes:
MD5: 75b76bf640f6637a7db8157da82ff8fa βSHA-1: 869d3309ce044109378ae710a49ae94b1af4df56
SHA-256: 6c0538086d6fb6ed2a8c70b566d434d85e0e4e61542dc6a724726fa6fbf14522
SHA-512: b29db8bde4cb292a4db4639872842ad1cd02d3535e60c7f6f728b5506351e5900b179558d3258b1ab73bb57287515d2da6ffd5b426fdc8b7ff538326d792a267
β This file is compatible with 64-bit Windows and β will not work on a 32-bit operating system.
π Diagnostics Tool: Verify Your efswrt.dll File
Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.
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βββ api-ms-win-core-synch-l1-2-0.dll
βββ api-ms-win-core-synch-l1-1-0.dll
βββ api-ms-win-core-heap-l1-1-0.dll
βββ api-ms-win-core-errorhandling-l1-1-0.dll
βββ api-ms-win-core-winrt-string-l1-1-0.dll
βββ api-ms-win-core-util-l1-1-0.dll
βββ api-ms-win-eventing-classicprovider-l1-1-0.dll
βββ api-ms-win-core-processthreads-l1-1-0.dll
βββ api-ms-win-core-winrt-error-l1-1-0.dll
βββ api-ms-win-core-localization-l1-2-0.dll
βββ api-ms-win-core-debug-l1-1-0.dll
βββ api-ms-win-core-handle-l1-1-0.dll
βββ api-ms-win-eventing-provider-l1-1-0.dll
βββ api-ms-win-core-com-l1-1-0.dll
βββ api-ms-win-core-registry-l1-1-0.dll
βββ api-ms-win-core-string-l1-1-0.dll
βββ api-ms-win-core-threadpool-l1-2-0.dll
βββ api-ms-win-core-file-l1-1-0.dll
Other versions:
οΈ efswrt.dll 10.0.19041.5848 32-bit (x86) | οΈ efswrt.dll other