https://rosetears.cn/en/tags/%E7%94%B5%E8%84%91%E6%8A%80%E5%B7%A7/Recent content in Computer Tips on RosetearsHugo -- gohugo.ioen-USrose@rosetears.cn (Rosetears)rose@rosetears.cn (Rosetears)Wed, 14 Jan 2026 13:55:56 +0800https://rosetears.cn/en/posts/archives-74-74/Mon, 03 Nov 2025 15:16:00 +0800rose@rosetears.cn (Rosetears)https://rosetears.cn/en/posts/archives-74-74/A step-by-step Windows 11 C-drive cleanup guide, covering temporary files, Disk Cleanup, Storage Sense, and user-folder migration. It explains how to safely free C-drive space, the tradeoffs and rollback strategies for Windows.old and hiberfil.sys, and provides a reproducible eight-step plan with risk notes for beginners.