Medium
Software
✓ Solution Verified by Community (1+ upvotes)
How to fix error unknown-crash in Microsoft Visual C++ 2015-2019 Redistributable (x64) - 14.29.30037
Error code UNKNOWN_CRASH — community-reported fix.
Fix based on community reports and expert analysis. Last verified: 2026-08-12
· How we verify fixes
| Error Code | unknown-crash |
|---|---|
| Affected System | Microsoft Visual C++ 2015-2019 Redistributable (x64) - 14.29.30037 (—) |
| Difficulty | Medium |
| Estimated Time | 15 min |
| Requires Admin Rights | ⚠️ Yes |
| Requires Reboot | 🔄 Yes |
Solution Steps
- 1 Uninstall all existing Microsoft Visual C++ Redistributable packages from Control Panel
- 2 Download the latest Microsoft Visual C++ Redistributable from the official Microsoft website
- 3 Run the downloaded installer as administrator
- 4 Restart the computer after installation
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