(ESCOLA NAVAL - 2019)
Mark the sentence that is correct.
If your computer didn't have Bluetooth support, you could bought a cheap Bluetooth adapter.
If your computer wouldn't have Bluetooth support, you could buy a cheap Bluetooth adapter.
If your computer hadn't Bluetooth support, you could be able to buy a cheap Bluetooth adapter.
If your computer doesn't have Bluetooth support, you can buy a cheap Bluetooth adapter.
If your computer won't have Bluetooth support, you will buy a cheap Bluetooth adapter.