I have a Dell PC XPS 8900 with a Dell Wireless Bluetooth with an exclamation mark (This device cannot start. Code 10). I tried to fix it uninstalling and reinstalling the driver, updating the BIOS, check for new drivers, etc but nothing seems to work, I can connect to a few WiFi devices like my mouse and keyboard, but to other devices it connects for a few minutes and then disconnects itself.
Any ideas how can I get rid of that exclamation mark? Please help.