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:
Chan urrainn dha Windows an ainm-sgrìobhte didseatach airson nan draibhearan a tha a dhìth airson an inneil seo a dhearbhadh. Is dòcha gu bheil atharrachadh bathar-cruaidh no bathar-bog o chionn ghoirid air faidhle a chuir a-steach a tha air a shoidhnigeadh gu ceàrr no air a mhilleadh, no a dh’ fhaodadh a bhith na bhathar-bog droch-rùnach bho thùs neo-aithnichte. (Còd 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
Dèan cinnteach gun cruthaich thu puing ath-nuadhachaidh dìreach air eagal ‘s gun tèid rudeigin ceàrr.
Method 1: Delete USB UpperFilter and LowerFilter Registry Entries
Note: Backup the registry just in case something goes wrong.
1.Press Windows Key + R an uairsin dèan seòrsa s an Iar- agus bhuail Enter gus Deasaiche Clàraidh fhosgladh.
2.Navigate to the following the Registry Key:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{36FC9E60-C465-11CF-8056-444553540000}
3.Make cinnteach a thaghadh {36FC9E60-C465-11CF-8056-444553540000} and then in the right window pane find UpperFilters agus LowerFilters.
4.Right-cliog air gach aon dhiubh agus tagh Thoir às.
5.Reboot do PC gus atharrachaidhean a shàbhaladh.
Dòigh 2: Run System Restore
1.Press Windows Key + R agus dèan seòrsa"sysdm.cpl” an uairsin buail a-steach.
2. Roghaich Dìon an t-siostaim tab agus tagh Ath-nuadhachadh an t-siostaim.
3.Click Next agus tagh an miannaichte Puing ath-nuadhachadh siostam.
4.Follow an stiùireadh air-sgrion gus crìoch a chur air an t-siostam ath-nuadhachadh. Agus feuch an urrainn dhut Fix USB Error Code 52 Windows cannot verify the digital signature, mura h-eil an uairsin lean air adhart leis na dòighean gu h-ìosal.
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: Às deidh dha Secure Boot a chuir dheth faodaidh e a bhith duilich Boot tèarainte ath-ghnìomhachadh gun a bhith ag ath-nuadhachadh do PC gu staid an fhactaraidh.
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 Putan Cumhachd then hold Shift agus briog air a ' Ath-thòisich (while holding the shift button).
2.Dèan cinnteach nach leig thu às a’ phutan Shift gus am faic thu an Clàr-taice Roghainnean Ath-bheothachaidh Adhartach.
3.Now Seòl gu na leanas ann an Clàr-taice Roghainnean Ath-bheothachaidh Adhartach:
Fuasgladh dhuilgheadasan> Roghainnean adhartach> Roghainnean tòiseachaidh> Ath-thòiseachadh
4.Nuair a phutas tu air Ath-thòisich am PC agad ath-thòiseachadh agus chì thu scrion gorm le liosta de roghainnean dèan cinnteach gun brùth thu an iuchair àireamh ri taobh an roghainn a tha ag ràdh “Cuir seo à comas driver signing."
5.Now Windows will boot again and once logged into Windows press Windows Key + R then type devmgmt.msc agus bhuail Enter gus am Manaidsear Inneal fhosgladh.
6.Right-click on the problematic device (which has a yellow exclamation mark next to it) and select Ùraich an dràibhear.
7.Tagh “Lorg gu fèin-ghluasadach airson bathar-bog dràibhear ùraichte."
8.Repeat the above process for every problematic device listed in Device Manager.
9.Reboot do PC gus atharrachaidhean a shàbhaladh agus faic an urrainn dhut Fix USB Error Code 52 Windows cannot verify the digital signature.
Method 5: Uninstall Problematic devices
1.Press Windows Key + R an uairsin dèan seòrsa devmgmt.msc agus bhuail Enter.
2.Right-cliog air each of problematic device (yellow exclamation mark next to it) and select Dì-stàladh.
3.Click Yes/OK to continue with uninstallation.
4.Reboot do PC gus atharrachaidhean a shàbhaladh.
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 faidhlichean gu usbehciold.sys & usbhubold.sys.
3.Press Windows Key + R an uairsin dèan seòrsa devmgmt.msc agus bhuail Enter.
4.Leudaich Riaghladairean Bus Sreathach Coitcheann agus dèan briogadh deas air Standard Enhanced PCI to USB Host Controller agus tagh Dì-stàladh.
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 dèan na leanas a-steach don cmd agus buail a-steach:
sfc / scannow sfc / scannow / offbootdir = c: / offwindir = c: uinneagan
3.Wait airson am pròiseas gu h-àrd a chrìochnachadh agus aon uair ‘s gu bheil e deiseil ath-thòiseachadh do PC.
4.Next, ruith CHKDSK às an seo Ceartaich mearachdan siostam faidhle le Check Disk Utility (CHKDSK).
5.Let am pròiseas gu h-àrd a chrìochnachadh agus a-rithist ath-thòiseachadh do PC gus atharrachaidhean a shàbhaladh.
Feuch an urrainn dhut Fix USB Error Code 52 Windows cannot verify the digital signature, if not then follow the next method.
Method 8: Disable Integrity Checks
1.Press Windows Key + X an uair sin tagh Command Prompt (Rianachd).
2.Type an àithne a leanas a-steach gu cmd agus buail Enter às deidh gach fear:
bcdedit -set loadoptions DDISABLE_INTEGRITY_CHECKS
bcdedit -set TEST SIGNING ON
3.If the above command doesn’t work then try the following:
bcdedit /deletevalue loadoptions
bcdedit -set TESTSIGNING OFF
4.Reboot do PC gus atharrachaidhean a shàbhaladh.
Air a mholadh dhut:
Sin agad e gu soirbheachail Fix USB Error Code 52 Windows cannot verify the digital signature ach ma tha ceist sam bith agad fhathast mun stiùireadh seo faodaidh tu faighneachd dhaibh anns an earrann bheachdan.