pcaui.dll - Analyze and Virus check.
★★★★☆ Verified File (27.08.2026)This file from Windows directory "System32"
⚠️ Important Notice: Troubleshoot PCAIUI.DLL errors and optimize system performance with our guide. 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 | 10.0.19041.5794 | |
| 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 | 129.5 kb. | 132608 bytes. |
Hashes:
MD5: e34af901836039c461e81a6409f974a7 ✅SHA-1: d7ddcaa30db52e8eb49e78f52f353a76c581572b
SHA-256: a61ed4f901780671227cf136349be7fb2bb8de39515f23a139803505f4ca4e79
SHA-512: cd1c94a9d38d7396cb1a23d2486ce0e44a272f64dd1f18b5b15bf099945df1ba20a46804738b4d8f4c45d662f9fea32b66f06ad1bf7a47349bde4b913526c322
✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.
📊 Diagnostics Tool: Verify Your pcaui.dll File
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Connected files:msvcrt.dll
├── ntdll.dll
├── apphelp.dll
├── api-ms-win-security-base-l1-1-0.dll
├── api-ms-win-core-processthreads-l1-1-0.dll
├── COMCTL32.dll
├── KERNEL32.dll
├── SHELL32.dll
├── SHLWAPI.dll
├── USER32.dll
├── api-ms-win-core-com-l1-1-0.dll
├── api-ms-win-eventing-provider-l1-1-0.dll
├── OLEAUT32.dll
├── DUI70.dll
└── wer.dll
Other versions:
️ pcaui.dll 10.0.19041.5794 32-bit (x86) | ️ pcaui.dll other
Similar files:
️pcaui.exe | ️pcaui.dll.mui