If necessary, you can lightly dampen the cloth with a tiny amount of rubbing alcohol. Never spray liquid directly onto the scanner.
This error is rarely a sign of a broken fingerprint sensor. The most frequent causes are:
While the manufacturer's logo appears, rapidly tap the key (or F12 , depending on your PC model) to enter the BIOS menu. unable to detect swc for fingerprint driver
Here is the interesting technical reality behind those three letters.
Check the box that says Delete the driver software for this device or Attempt to remove the driver for this device , then click Uninstall . If necessary, you can lightly dampen the cloth
Run the downloaded installer, follow the prompts, and then . Step 5: Restart the Windows Biometric Service (WBIOSRVC)
If you provide your (e.g., Dell Latitude 7420) and the Error Code in Device Manager (like Code 10 or Code 43), I can find the exact driver link for you. AI responses may include mistakes. Learn more The most frequent causes are: While the manufacturer's
Return to the Services window and the Windows Biometric Service. Re-register your PIN and fingerprint in Windows Settings. Prevention and Long-Term Maintenance To prevent the SWC fingerprint driver error from returning:
Navigate to: > Administrative Templates > Windows Components > Biometrics .
Often, the SWC is delivered via Windows Update before the actual driver can function. Go to . Click Check for updates . Look for Advanced options > Optional updates .
Check the box that says and click Uninstall .