Reader pcsc driver error! You must reinstall reader driver! Solution
Solution in DOS status:
After entering dos, type the following command:
1. SCardSvr reinstall
2. regsvr32 scardssp. dll (with spaces in the middle. Return to the window system and restart the service. The default value is manual. Then, click Start .) If you still cannot import IC card information using the doscommand, reinstall the operating system.
Solution in Windows:
1. Right-click my computer and choose manage,
2. Open "services and applications" in the left column of the Management window.Program", Click" service ",
3. in the right-side window, double-click the service named "smart card" and select "general"> "Start type" as automatic, "Log on"-> "Logon identity", select the local system account, and click "OK. Right-click the item and select start to start the Windows Smart Card Service.