Fix USB Not Working Error Code 39: If you are trying to use USB devices such as pen drive, keyboard, mouse or portable hard disk but none of them are detected on your PC then this means there is some problem with your USB Port. But in order to verify this is the case here, you need to first test the USB device on another PC to confirm they are working on that system. Once it’s confirmed that the device works on other PC then you can be sure that USB doesn’t work on your PC and in order to get more information head to device manager. Expand Universal Serial Bus controllers and right-click on the device which has a yellow exclamation mark next to it and select Properties. In the properties following error description will appear:
Windows ne peut pas charger le pilote de périphérique de ce matériel. Le pilote est peut-être corrompu ou manquant. (Code 39)
Now the error code 39 means the device drivers are corrupted, outdated or incompatible which in turn is caused due to corrupt registry entries. This can happen in case you have upgraded your Windows or you have installed or uninstall some USB software or drivers. So without wasting any time let’s see how to Fix USB Not Working Error Code 39 with the help of below-listed troubleshooting guide.
Fix USB Not Working Error Code 39
Assurez-vous de créer un point de restauration au cas où quelque chose se passerait mal.
Method 1: Delete UpperFilters and LowerFilters registry keys
1.Pressez le Touche Windows + R pour ouvrir la boîte de dialogue Exécuter.
2.Type regedit in the Run dialogue box, then press Enter.
3.Now go to the following registry key:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{36FC9E60-C465-11CF-8056-444553540000}
4.In the right pane search for UpperFilters and LowerFilters.
Note: if you can’t find these entries then try the next method.
5.Supprimer both of these entries. Make sure you are not deleting UpperFilters.bak or LowerFilters.bak only delete the specified entries.
6.Exit Registry Editor and restart the computer.
This should probably Fix USB Not Working Error Code 39 if not, then continue.
Méthode 2 : mettre à jour les pilotes USB
1.Appuyez sur la touche Windows + R puis tapez devmgmt.msc et appuyez sur Entrée pour ouvrir Gestionnaire de périphériques.
2.Développer Contrôleurs Universal Serial Bus then right-click the USB device with yellow exclamation and select Mettre à jour le pilote.
3.Then choose Recherchez automatiquement le logiciel pilote mis à jour.
4.Reboot your PC to save changes. If the problem still persists then follow the next step.
5.Again select Update Driver Software but this time choose ‘Parcourir mon ordinateur pour le logiciel pilote.»
6.Next, at the bottom click ‘Me laisser choisir parmi une liste de pilotes disponibles sur mon ordinateur.
7.Select the latest driver from the list and click Next.
8.Let the Windows install drivers and once complete close everything.
9.Reboot your PC to save changes and you may be able to Fix USB Not Working Error Code 39.
Method 3: Run Hardware and Device troubleshooter
1.Press Windows Key + X and click on Panneau de configuration.
2.Search Troubleshoot and click on Dépannage.
3. Ensuite, cliquez sur VOIR PLUS dans le volet de gauche.
4.Click and run the Troubleshooter for Hardware and Device.
5.The above Troubleshooter may be able to Fix USB Not Working Error Code 39.
Method 4: Uninstall USB Controllers
1.Appuyez sur la touche Windows + R puis tapez «devmgmt.msc" et appuyez sur Entrée pour ouvrir le Gestionnaire de périphériques.
2.Expand Universal Serial Bus controllers then right-click the USB device with yellow exclamation and select Uninstall.
3.Si une confirmation vous est demandée, sélectionnez Oui.
4.Reboot to save changes and Windows will automatically install the default drivers for the USB.
Method 5: Disable and Re-enable the USB controller
1.Appuyez sur la touche Windows + R puis tapez devmgmt.msc et appuyez sur Entrée pour ouvrir le Gestionnaire de périphériques.
2.Développer Contrôleurs Universal Serial Bus dans le Gestionnaire de périphériques.
3.Now right-click on the first Contrôleur USB puis cliquez sur Désinstaller.
4.Repeat the above step for each of the USB controller present under Universal Serial Bus controllers.
5.Reboot your PC to save changes. And after the restart Windows will automatically reinstall toute la Contrôleurs USB that you uninstalled.
6.Check the USB device to see whether it is working or not.
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