I ditched Windows Storage Sense for this single-line fix and reclaimed space I didn't know I had

I ditched Windows Storage Sense for this single-line fix and reclaimed space I didn't know I had Credit: Tashreef Shareef / MakeUseOf Credit: Tashreef Shareef / MakeUseOf By  Tashreef Shareef Published May 31, 2026, 12:00 PM EDT Tashreef's fascination with consumer technology began in the school library when he stumbled upon a tech magazine, CHIP, which ultimately inspired him to pursue a degree in Computer Science. Since 2012, Tashreef has professionally authored over a thousand how-to articles, contributing to Windows Report and How-To Geek. He currently focuses on Microsoft Windows content at MakeUseOf, which he has been using since 2007. With hands-on experience building websites and technology blogs, he brings practical developer insights to his technical writing. You can view his complete work portfolio at itashreef.com. You might also stumble upon his short how-to video explainers, simplifying complex topics. Beyond writing, Tashreef enjoys creating short explainer videos, gaming, and exploring animated shows. Sign in to your MakeUseOf account Add Us On follow Follow followed Followed Like Like Thread Log in Here is a fact-based summary of the story contents: Try something different: Show me the facts Explain it like I’m 5 Give me a lighthearted recap Windows 11 comes with a built-in cleanup tool, Storage Sense . It's an automated utility that can clear temporary files and empty the Recycle Bin after a week. However, Storage Sense has been inconsistent on my PC, often failing to delete junk files even when I try to run a manual cleanup. It was during one of my back-and-forth trips between Storage Sense and the Settings app that I noticed something odd. Under "Show more categories," the System & reserved entry was sitting at just over 30GB, with Reserved Storage taking up a huge chunk of that. While reserved memory is essential, it should never have gone past the 7GB mark on my drive. So I dumped Storage Sense, ran one command, and freed up storage I