Win 10 / 11 · Cleaning

Clean up temp files and browser cache properly

Temp files and caches pile up gigabytes over months. They're safe to delete — that's what they're for.

DifficultyEasy
Time5 min
RiskLow
ReversibleYes
PlatformWin 10 / 11
UpdatedSep 22, 2026

Written and tested by emdottech

What that means

Low risk. This fix only checks things, or changes settings you can switch back in the same place. This change is reversible — you can return to the previous state without professional help or data loss.

A list of what piles up over months — the %TEMP% folder and browser cache marked for removal, downloads clutter flagged for review

Steps

01
- SettingsSystemStorageTemporary files— tick what you want cleared (Temporary Internet Files, Delivery Optimization Files and previous Windows installations are usually the biggest) → Remove files
02
- Also run WinR → %temp% → CtrlA → Delete — some files here are locked by running apps and will just skip; that's normal, not an error
03
- Empty the Recycle Bin too — the temp files cleanup above doesn't touch it
04
- In each browser: Settings → Privacy → Clear browsing data → tick only 'Cached images and files', leaving cookies and passwords alone unless you want to sign out of everything
05
- Repeat monthly rather than as a one-off — caches refill within weeks; Storage Sense (a separate fix) can automate this going forward

How to verify the fix

Storage shows freed space, and browsers and apps still work normally after clearing caches.

If this didn't fix it

Apps misbehave or logins drop after a cache clear — re-sign in; if little space was freed, the big files are elsewhere on disk.

Next stop: the related fixes below, or start a guided diagnosis.

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Clean up temp files and browser cache properly

Steps

✓How to verify the fix

!If this didn't fix it

Related fixes

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