It's a known occurrence with 9x systems where folk have Tweakui installed and haven't ticked 'show search results on desktop'under the Desktop Tab.
Have you got the xp equivalent of Tweakui installed perhaps?
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
Comment envoyer gratuitement des gros fichiers ?