Does Windows Troubleshooter work on Windows 10?

Yes. It runs on both Windows 10 and Windows 11.

Does it need an internet connection?

No. Diagnostics and repairs run locally on the PC — nothing is uploaded to the cloud.

Is it a one-time purchase?

Yes. It is sold on the Microsoft Store as a one-time purchase, with no subscription.

— Performance app profile

Windows Troubleshooter

v2.1.0

System diagnostics and repair for Windows

Windows Troubleshooter is a system diagnostic and repair tool for Windows 10 and Windows 11—hardware, drivers, network, and common fixes in one app.

Get on Microsoft Store See all apps

One-time purchase on the Microsoft Store. Lifetime updates, no subscription, runs offline on your PC.

WINDOWS TROUBLESHOOTER — MAIN VIEW

01 Screenshots

WINDOWS TROUBLESHOOTER — MAIN

SETTINGS

DARK MODE

02 Features

What you get.

A short list of what this app does well—no checkbox parade. Every feature here is something we use on real bench PCs.

01Dark Theme UI

Easier on the eyes when you are staring at logs for an hour.

0220+ Diagnostic Tools

CPU, RAM, disks, drivers, and network—one installer instead of a folder of utilities.

03Automated Repairs

One-click fixes for the Windows issues you see every week.

04Hardware Diagnostics

Spot failing RAM, overheating, or a dying drive before you hand the PC back.

05Driver Repairs

Repair or roll back bad driver installs without hunting through Device Manager.

06Network Troubleshooting

Ping, DNS, and adapter resets when “connected, no internet” shows up again.

03 Spec sheet

Version: v2.1.0
Size: See Microsoft Store listing
Category: Performance
Platform: Windows 10/11
Architecture: x64
License: Per-machine, lifetime updates

Pairs well with.

Other apps from the suite that technicians often install on the same machine.

See all apps

OptiMax

Windows PC cleanup and optimization

Data Recovery Pro

Recover deleted files on Windows

My Technician

Windows diagnostic and repair toolkit

Fix guides that match.

Step-by-step Windows troubleshooting written for the same issues this app handles.

How to Fix Windows 11 Freezing or Crashing Randomly How to Fix USB Ports Not Working in Windows 11 How to Fix the Blue Screen of Death (BSOD)How to Fix CRITICAL_PROCESS_DIED in Windows 11 How to Fix DPC_WATCHDOG_VIOLATION in Windows 11 How to Update PC Drivers Safely in Windows

06 FAQ

Common questions.

Windows Troubleshooter suits PC technicians, IT support staff, and confident home users who would rather diagnose a problem than guess at it. If you regularly fix family or client machines — chasing driver faults, flaky hardware, or recurring “connected, no internet” errors — it puts the checks you reach for most into one installer instead of a folder of scattered utilities.

Does Windows Troubleshooter work on Windows 10?: Yes. It runs on both Windows 10 and Windows 11.
Does it need an internet connection?: No. Diagnostics and repairs run locally on the PC — nothing is uploaded to the cloud.
Is it a one-time purchase?: Yes. It is sold on the Microsoft Store as a one-time purchase, with no subscription.