I Am Software Enginer Bilal Maqbool. (fb: SavePakistan1947) If you had any problem regarding software. Contact me by sending me friend request, i will accept it and then you will be able to check my documents and daily posts. You can also follow me (but i didn’t post all solutions as public due to worth, importance and privacy of my solutions and documents). Or you can message me about your software problems. I will help you and we will discuss solutions. Which are copyrighted by me. Having official solutions written by me. And share this message. Thanks.