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 cannot load the device driver for this hardware. The driver may be corrupted or missing. (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Now the error code 39 means the device drivers are corrupted, outdated or incompatible which in turn is caused due to corrupt registry entries.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
Gakktu úr skugga um að búa til endurheimtarstað ef eitthvað fer úrskeiðis.
Method 1: Delete UpperFilters and LowerFilters registry keys
1.Press the Windows lykill + R button to open the Run dialogue box.
2. Gerð ríkisstjóratíð 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.eyða 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.
Aðferð 2: Uppfærðu USB rekla
1. Ýttu á Windows takkann + R og sláðu síðan inn devmgmt.msc og ýttu á Enter til að opna Tækjastjórnun.
2.Stækkaðu Universal Serial Bus stýringar then right-click the USB device with yellow exclamation and select Uppfærðu bílstjóri.
3.Then choose Leitaðu sjálfkrafa að uppfærðum hugbúnaði fyrir rekla.
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 ‘Skoðaðu tölvuna mína fyrir hugbúnað ökumanns."
6.Next, at the bottom click ‘Leyfðu mér að velja úr lista yfir tiltæka ökumenn á tölvunni minni.
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 Stjórnborð.
2.Search Troubleshoot and click on Bilanagreining.
3.Næst, smelltu á Skoða allt í vinstri glugganum.
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. Ýttu á Windows takkann + R og sláðu síðan inn “devmgmt.msc” og ýttu á Enter til að opna Device Manager.
2.Expand Universal Serial Bus controllers then right-click the USB device with yellow exclamation and select Uninstall.
3.If asked for confirmation select Yes.
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. Ýttu á Windows takkann + R og sláðu síðan inn devmgmt.msc og ýttu á Enter til að opna Device Manager.
2.Stækkaðu Universal Serial Bus stýringar í Tækjastjórnun.
3.Now right-click on the first USB stjórnandi og smelltu síðan á Uninstall.
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 allt USB stýringar that you uninstalled.
6.Check the USB device to see whether it is working or not.
Mælt með fyrir þig:
Það er það sem þú hefur með góðum árangri Fix USB Not Working Error Code 39 en ef þú hefur enn einhverjar spurningar varðandi þessa handbók skaltu ekki hika við að spyrja þær í athugasemdahlutanum.