TuneBit Documentation

New to TuneBit? TuneBit is a Windows repair and optimization toolkit. It bundles dozens of system utilities — the kind an IT technician reaches for — into one simple window. Pick a category below and click any tool to learn what it does and how to use it.

Protect

Real-time defense against ransomware and data loss.

Repair

Fix broken Windows components without reinstalling.

Clean

Remove junk, free up space, uninstall leftovers.

Optimize

Tune Windows for speed, privacy, and focus.

Fix

Targeted solutions for everyday annoyances.

Diagnose

Find out why your PC is misbehaving.

Info

Everything you ever wanted to know about your PC.

Other

Specialty utilities and app configuration.

Before you start — a few friendly tips

Run as Administrator. Most repair tools need elevated rights. TuneBit will prompt you automatically when required.
Start with the Dashboard. The Dashboard gives you a one-glance health score and points you to whatever needs attention first.
Create a restore point before making big changes. The System Repair Tools page has a one-click option for this.
When in doubt, read first. Each tool page below explains both what it does and what to watch out for.