Windows Repair Command Generator
Pick the problem – corrupt system files, update failures, network trouble, disk errors – and get the right SFC, DISM, chkdsk or netsh sequence in the right order.
Tick what’s wrong with the PC – crashes, failing updates, network trouble, DNS problems, disk errors, broken Store apps or general slowness – and get the right repair commands in the right order, for Command Prompt or PowerShell, with a short explanation of each step.
Run as administrator
Every command here needs an elevated prompt. Start → type Terminal → right-click → Run as administrator. Create a restore point first if the PC holds important data.
Frequently asked questions
Should DISM run before SFC?
Yes. DISM repairs the component store that SFC copies good files from. Run DISM /RestoreHealth first, then sfc /scannow.
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