Fix USB Error Code 52 Windows cannot verify the digital signature: If you have recently installed Windows Updates or upgraded Windows then it’s possible that your USB ports will not recognize any hardware that is connected to them. In fact, if you will dig further you will find out the following error message in Device Manager:
Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)
Error Code 52 indicates a driver failure and in device manager, you will see a yellow exclamation mark next to each USB icon. Well, there is no particular cause for this error but a number of reasons are responsible such as Corrupted Drivers, Secure boot, Integrity check, problematic filters for USB etc. So without wasting any time let’s see how to actually Fix USB Error Code 52 Windows cannot verify the digital signature with the help of below-listed troubleshooting guide.
Fix USB Error Code 52 Windows cannot verify the digital signature
E hōʻoia i ka hana ʻana i kahi hoʻihoʻi i ka wā e hewa ai kekahi mea.
Method 1: Delete USB UpperFilter and LowerFilter Registry Entries
'Ōlelo Aʻo: Backup the registry just in case something goes wrong.
1.Press Windows Key + R a laila e kikokiko regedit a kaomi iā Enter e wehe i ka Luna Hoʻoponopono.
2.Navigate to the following the Registry Key:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{36FC9E60-C465-11CF-8056-444553540000}
3.Make e koho {36FC9E60-C465-11CF-8056-444553540000} and then in the right window pane find UpperFilters a LowerFilters.
4. Kaomi pololei ma kēlā me kēia o lākou a koho Holoi.
5. E hoʻomaka hou i kāu PC e mālama i nā loli.
Hana 2: Holo i ka System Restore
1. E kaomi iā Windows Key + R a paʻi "sysdm.cpl” a laila kaomi enter.
2. Koho Ka mālama pūnaewele kapu a koho Hoʻihoʻi ʻ Systemnaehana.
3.Click Next a koho i ka makemake Pūnaehana hoʻihoʻi wahi.
4. E hahai i ke aʻo ma ka pale e hoʻopau i ka hoʻihoʻi ʻana o ka ʻōnaehana. A e ʻike inā hiki iā ʻoe Fix USB Error Code 52 Windows cannot verify the digital signature, inā ʻaʻole a laila e hoʻomau me nā ʻano hana i helu ʻia ma lalo nei.
Method 3: Disable Secure Boot
1.Restart your PC and tap F2 or DEL depending upon your PC to open Boot Setup.
2.Find the Secure Boot setting, and if possible, set it to Enabled. This option is usually in either the Security tab, the Boot tab, or the Authentication tab.
#WARNING: After disabling Secure Boot it may be difficult to re-activate Secure Boot without restoring your PC to the factory state.
3.Restart your PC and see if you’re able to Fix USB Error Code 52 Windows cannot verify the digital signature.
Method 4: Disable Driver Signature Enforcement
For Windows 10 user’s, interpret the Windows booting process 3 times to boot into recovery mode or else you could try the following:
1.Go to the Login screen where you see the above error message then click on Pākene Power then hold Shift ae kaomi ma E hoʻomaka hou (while holding the shift button).
2.E hōʻoia ʻaʻole ʻoe e hoʻokuʻu i ke pihi Shift a ʻike ʻoe i ka Papa koho koho ho'ōla kiʻekiʻe.
3. Now E hoʻokele i kēia ma ka papa kuhikuhi Advanced Recovery Options:
Hoʻoponopono pilikia> Nā koho kiʻekiʻe> Nā hoʻonohonoho hoʻomaka> Hoʻomaka hou
4. Ke kaomi hou ʻoe e hoʻomaka hou kāu PC a ʻike ʻoe i kahi pale polū me kahi papa inoa o nā koho e hōʻoia e kaomi i ke kī helu ma hope o ke koho e ʻōlelo nei "Hoʻopau i ka hoʻokō ʻana i ka pūlima hoʻokele."
5.Now Windows will boot again and once logged into Windows press Windows Key + R then type devmgmt.msc a kaomi iā Enter e wehe i ka Mana Pūnaewele.
6.Right-click on the problematic device (which has a yellow exclamation mark next to it) and select Hoʻokele Hoʻokele.
7. Koho "E ʻimi ʻimi no ka polokalamu kalaiwa hou."
8.Repeat the above process for every problematic device listed in Device Manager.
9. E hoʻomaka hou i kāu PC e mālama i nā loli a ʻike inā hiki iā ʻoe Fix USB Error Code 52 Windows cannot verify the digital signature.
Method 5: Uninstall Problematic devices
1.Press Windows Key + R a laila e kikokiko devmgmt.msc a hoʻokomo i kahi komo.
2.Kaomi-pololei ma each of problematic device (yellow exclamation mark next to it) and select E wehe.
3.Click Yes/OK to continue with uninstallation.
4. E hoʻomaka hou i kāu PC e mālama i nā loli.
Method 6: Delete usb*.sys Files
1.Take Ownership of the files C:Windowssystem32driversusbehci.sys and C:Windowssystem32driversusbhub.sys through any one of the listed methods here.
2.Rename the usbehci.sys and usbhub.sys faila i usbehciold.sys & usbhubold.sys.
3.Press Windows Key + R a laila e kikokiko devmgmt.msc a hoʻokomo i kahi komo.
4. Hoʻonui Pau Pūnaewele Pūnaewele Pūnaewele a laila kaomi ʻākau ma Standard Enhanced PCI to USB Host Controller a ua koho E wehe.
5.Reboot your PC and new drivers will be automatically installed.
Method 7: Run CHKDSK and SFC
1.Press Windows Key + X then click on Command Prompt(Admin).
2. Now e kākau i kēia ma ka cmd a kaomi i ke komo:
Sfc /scannow sfc /scannow /offbootdir=c: /offwindir=c:windows
3. E kali no ka pau ʻana o ka hana ma luna a hoʻomaka hou i kāu PC.
4. A laila, holo CHKDSK mai ʻaneʻi Hoʻoponopono i nā hewa Pūnaewele me ka Check Disk Utility (CHKDSK).
5. E hoʻopau i ke kaʻina hana i luna a hoʻomaka hou i kāu PC e mālama i nā loli.
E ʻike inā hiki iā ʻoe Fix USB Error Code 52 Windows cannot verify the digital signature, if not then follow the next method.
Method 8: Disable Integrity Checks
1. E kaomi Windows Key + X a laila koho ʻO ke kauoha kauoha (Admin).
2. E hoʻokomo i kēia kauoha i loko o ka cmd a kaomi iā Enter ma hope o kēlā me kēia:
bcdedit -set loadoptions DDISABLE_INTEGRITY_CHECKS
bcdedit -set TESTSIGNING ON
3.If the above command doesn’t work then try the following:
bcdedit /deletevalue loadoptions
bcdedit -hoʻonoho i ka hoʻāʻo ʻana
4. E hoʻomaka hou i kāu PC e mālama i nā loli.
Manaʻoʻia iāʻoe:
ʻO ia ka mea i lanakila ai ʻoe Fix USB Error Code 52 Windows cannot verify the digital signature akā inā he nīnau kāu e pili ana i kēia alakaʻi a laila e ʻoluʻolu e nīnau iā lākou ma ka ʻāpana ʻōlelo.