In rare cases, the ISSCBTA chip itself may be failing, or Windows 10 may have dropped hardware support. Try these alternatives:
ISSC doesn’t provide consumer downloads directly. However, some drivers are hosted on Intel’s or Realtek’s sites because ISSC chips are sometimes rebranded. Search for ISSCBTA Windows 10 x64 in trusted tech forums like DriverGuide or Station-Drivers (verify digital signatures). isscbta bluetooth driver for windows 10 new
If your laptop is from Acer, Dell, HP, or Lenovo: In rare cases, the ISSCBTA chip itself may