Please make sure Everything is installed correctly and running as a standard user:
- In Everything, from the Tools menu, click Options.
- Click the General tab on the left.
- Check Store settings and data in %APPDATA%\Everything.
- Uncheck Run as administrator.
- Check Everything Service. (Please make sure this is tick-checked and not square-checked)
- Click OK.
- Exit Everything (right click the Everything tray icon and click Exit).
- Restart Everything.
Please try rebuilding thumbnail cache:
From the Start menu, type in the following search:
cmd
click Command prompt.
In the command prompt, navigate to local app data folder by typing in the following and pressing enter:
cd %localappdata%\Microsoft\Windows\Explorer
Remove the hidden attribute from the icon cache database by typing the following and pressing enter:
attrib thumbcache_*.db -h
Terminate Everything by typing the following and pressing enter:
taskkill /f /im everything.exe
Terminate Windows Explorer by typing the following and pressing enter:
taskkill /f /im explorer.exe
Delete the thumbnail cache database by typing the following and pressing enter:
del thumbcache_*.db
Restart Windows Explorer by typing the following and pressing enter:
explorer
Does the issue persist?