M Mr. Dubey 🎓 Coach ⭐ 104.60K Points 📊 Windows Q. Which Windows command line tool is used to check and repair disk errors? (A) chkdsk (B) sfc (C) diskpart (D) defrag 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) chkdsk Explanation: chkdsk scans and repairs file system errors.