Can you factory reset a lenovo tab 2 a7-30 with a USB and Laptop?

I cracked the screen to my tablet it still turns on and everything, but I want to reset it so that I can bring it to someone to get fixed, so they don't creep my facebook logged in and my pictures. Only problem is the color on my screen is all messed up from the crack so I can't see well enough to reset it from the tablet!

Just remove the harddrive! They don't need the hd to replace a screen.

You could try using the android device manager online providing the device still connects to Wi-Fi