Recently cloned an old hard drive to a new SSD and got it booting windows 7 again. Great, but had no sound. Tried installing new drivers to no avail. Tried the troubleshooter, nothing. There wasnt even a playback device showing up. It's an HP laptop so I tried downloading the HP support assistant to see if their hardware detection could save me, but it told me I had no speakers or microphones installed. Went to device manager to see what was happening and tried updating the driver there, didn't work. Deleted the driver and I guess I accidentally deleted the entire audio capability? No audio category shows up anymore in device manager. Is there anyway back from this?