Sd card COMPLETELY unrecognizable after rooting
If your pc doesn't see sd card but you are able to hear a sound when connecting to the pc then you have a chance of recovery. Try to connect via USB adapter and first go to your pc didn't management. If you can see your sd card there then you just make it visible. If you can't see through disc  management then log in to your bios and see if you can see your sd card there. Also try to use other port. If you can see via bios then you need to create  another usb with Windows restoration environment or create bootable USB with command line in order to be able to perform file check command. I don't know how advanced you are in these things. If don't feel comfortable doing this then perhaps you need to ask some tech. If you think you can do it yourself then check first whether you are able to see it as I have mentioned.   Also try to create bootable USB with Linux on it and boot your pc into USB with Linux on it. If you can see your sd then just work in Linux virtual environment.  Sorry may seem a bit complicated but it's the way it is.