system.web.extensions.design.dll - Analyze and Virus check.
★★★★☆ Verified File (27.08.2026)⚠️ Important Notice: Discover details about
system.web.extensions.design.dllfor .NET development enhancements. Essential for ASP.NET designers and developers. Manually replacing system libraries can brick future Windows updates or cause critical system failures.
| Architecture: | 32-bit (x86) | Compatible with 32 and 64-bit Windows |
| Creation date | 25.10.2019 06:08:16 | |
| File version | 3.5.30729.9141 | |
| 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 | 328 kb. | 335872 bytes. |
Hashes:
MD5: 3deec12a853a34eafecd8253f39a77c4 ✅SHA-1: e5ec7eee17568994bdef12887136f72d31b62c98
SHA-256: eee44ee823508bbb8f63c3b8ebad7a0ce64566b293d028a4cc61a83ce9918145
SHA-512: f7097daafd7250bbe78ff28ae1f7657c195120a389c76f3ca6400fbeef582ac6785f8402b416c3d2e40cb81cb568655174ad6d8562bd3b9d36ec8c11909115db
✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).
📊 Diagnostics Tool: Verify Your system.web.extensions.design.dll File
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Connected files:mscoree.dll
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