Hello, I need some help. I hit a virus that crashed my computer. I turned the slate off by holding the power button. Now, whenever I turn my slate back on, the screen is just black. The back light is on but the screen is black. The fan and power is working properly. I tried hitting the windows + P, right button. I tried the reset button I tried running in the recovery cd I tried hooking it up to a TV via mini-HDMI I'm not sure if windows actually start up because i disabled the start up sound. I want to remove the CMOS battery but I don't know how. Do i cut the wires? or do I have to remove the whole metal frame that is attached to everything to get at the connection point? or do I open up the black plastic around the battery and disconnect the wires? HELP!!!