The issue may be caused by the following:

1. The ScanSnap is turned off.

2. The ScanSnap is connected to a different wireless access point.

   If the Wi-Fi indicator is lit in blue, the ScanSnap may be connected to a different wireless access point.

3. The ScanSnap settings have been changed.

   The SSID of the ScanSnap may have been changed, or the SSID notification may be disabled.

1. Turn on the ScanSnap while holding down the WPS button on the back.

   Hold down the WPS button until the [Scan] button or the [Scan/Stop] button flashes in purple.

2. When the ScanSnap is connected to a different wireless access point

   Perform the following:

   1. Turn off the ScanSnap.

   2. Turn on the ScanSnap while holding down the WPS button on the back.

      Hold down the WPS button until the [Scan] button or the [Scan/Stop] button flashes in purple.

3. When the ScanSnap settings have been changed

   Start the ScanSnap Wireless Setup Tool on your computer, and check the current SSID and SSID notification settings in [Direct connection setting]. If the SSID notification setting has been disabled, enable it and then continue the setup in ScanSnap Connect Application.

   For details, refer to the ScanSnap Wireless Setup Tool Help.