Kowloon Sham Shui Po 
Computer type：Laptop（Windows） What type of computer do you have?
Laptop（Windows）
What are the problems with your laptop?
Others, 視窗出現像裂紋，但螢幕沒有破裂，總括就是無了屏幕，無法正常開關機，一片黑中帶有線條的螢幕。
Won't power on
Won't power on
What is your computer brand and model? (optional)
hp
Please briefly explain your problem to let PROs better understand your case (optional)
營幕一片黑，但又有些線條，不能用正常方法開關。
What time do you prefer to have the service?
Any time
Where is the computer repair?
Provider's location
Anything else we need to know?
No
Where is your location?
Kowloon,Sham Shui Po
