I don't have enough words to express how grateful i am. My Computer decided to stop working on a saturday evening when most repair shops are closed and had loads of work to do on this computer. I decided to send a message to btech trough whatsapp explained my emergency and to my surprise they were super helpful. Within a couple of hours i gave them my computer and they managed to make miracles. I am so happy that i got my computer back in pristine condition and considering it was saturday evening and that i called within the last hour the cost was more than fair. Will definitely recommend to everyone..you deserve all five stars keep up the good work !!!!