Sorry about my written like that, it lets me know if I should be spelling things out in longhand as is the case here.
I would suggest, restoring your system to the point before the problem, that is called a system restore(the process below)
runbox command
- press: winkey + r button
- paste: %systemroot%\system32\restore\rstrui.exe
- press: enter
meaning
press the windows button and the r button on the keyboard
(that gives you the runcommand box saving you wandering arond the computer)
hilight this line: %systemroot%\system32\restore\rstrui.exe
while hilighted choose copy with the right hand click of the mouse,
click the slot in the runbox with the mouse, right hand click and choose paste, then press the enter button
(the welcome to the system restore window will appear)
then please read carefully the instuctions given in that window then