Once the PC restarts, select .
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Smart card issue on Windows 10 - Microsoft Q&A
| Symptom | Likely fix | |--------|-------------| | Yellow bang in Device Manager | Manual driver install | | No device detected at all | USB power / port issue | | Driver install fails with “unsigned” | Disable signature enforcement | | Works on Win7 but not Win10 | Use VM or downgrade OS | Setool2 Smart Card Not Found Windows 10 -
While its functionality is limited, it supports a wide range of phones (DB2010/DB2012 CID49/50/51/52 and DB2020 CID49/51/52 platforms) for functions like flashing, GDFS backup, and patching. This is a very useful fallback to complete basic work if you're unable to resolve the "Smart Card Not Found" error for the full version.
: You can find specific driver packages through Outbyte or DriverHub . 2. Verify Windows Smart Card Services Once the PC restarts, select
: Many users find that the Windows Driver Package - Setool SmartCard must be manually pointed to specific directories like /card_drivers to override generic Windows drivers.
SETool boxes often have a memory card slot. If Windows 10 treats the box as a flash drive (mass storage) instead of a smart card, the software will not find the dongle. If you share with third parties, their policies apply
bcdedit /set testsigning on bcdedit /set nointegritychecks on
Look for the egate.inf file inside the driver folder, select it, and click .
Before diving into the solutions, use this checklist to identify the exact nature of the problem. This will help you apply the most effective fix:
On newer Windows 10 installations, particularly 64-bit versions, driver signature enforcement can block older, unsigned drivers. If your device appears with a yellow exclamation mark and a Code 52 error ("Windows cannot verify the digital signature for the drivers required for this device"), you may need to temporarily disable this feature.