Your desktop and settings reset at every sign in
Why do my desktop settings reset every time I log in?
Written by The CommonFixes team · fact checked by CommonFixes review desk
Last updated
Short answer
Windows saves your desktop, wallpaper and preferences into your user profile as you sign out. If the profile is damaged, if Windows quietly loaded a temporary profile, or if a sync or clean-up policy overwrites it, every change is thrown away at the next sign in. The quickest thing to try first: check you are not on a temporary profile — Look for a 'You have been signed in with a temporary profile' notice, and check the folder name under C:\Users. If it says TEMP, fix that first, since nothing you change will ever be saved. Most people are done in about 25 minutes.
Full walkthrough below: 6 steps for Windows, rated medium.
Sounds like this
- •Wallpaper and icon layout return to default
- •Pinned taskbar items disappear
- •Files saved to the desktop vanish after a restart
Why it happens
Windows saves your desktop, wallpaper and preferences into your user profile as you sign out. If the profile is damaged, if Windows quietly loaded a temporary profile, or if a sync or clean-up policy overwrites it, every change is thrown away at the next sign in.
Work through these in order
0% done- 1
Check you are not on a temporary profile
Look for a 'You have been signed in with a temporary profile' notice, and check the folder name under C:\Users. If it says TEMP, fix that first, since nothing you change will ever be saved.
- 2
Sign out properly instead of forcing power off
Use Start, your name, Sign out at least once. Profiles are written to disk during sign out, so machines that are always force powered off lose every change.
- 3
Repair the profile registry entry
Press Windows and R, type regedit, go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList. Find the long S-1-5-21 key matching your account, delete any duplicate that ends in .bak or .ba, and make sure ProfileImagePath points at your real folder. Export the key as a backup before touching anything.
- 4
Turn off theme syncing while you test
Settings, Accounts, Windows backup, Remember my preferences, and switch off Theme. A second machine signed into the same account can push its own wallpaper over yours.
- 5
Check Storage Sense is not clearing the desktop
Settings, System, Storage, Storage Sense. If 'Delete files in my Desktop folder' is set, files disappear on a schedule. Turn it off.
- 6
Repair system files then test a new account
Run sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth in Terminal (Admin). If a brand new local account keeps its settings, migrate your files to it rather than fighting the old profile.
If none of that worked
Copy your documents, pictures and desktop into a new account and retire the damaged profile. Rebuilding a corrupted profile in place rarely lasts.
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The CommonFixes team
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We are a small group of people who spend our days repairing laptops and desktops for family, friends and small offices. Every guide here starts with a problem someone actually brought to us, and we only write down the steps that put the machine right.
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CommonFixes review desk
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This guide was last updated on 10 August 2026. If a step no longer matches what you see on screen, tell us on the contact page and we will test it again.
A gentle reminder: back up anything you cannot afford to lose before major repairs. If a step ever feels risky, stop and ask a technician. There is no shame in that.