Mobile Computer Repair Los Angeles: Causes for the BSOD & How to Fix It | Mobile PC MedicsFor all PC users, the dreaded blue screen of death is a problem no user ever hopes to run into. For the lay person, the blue screen is a system crash in which a blue background with a message appears. When this occurs, you will have to reboot your computer. The crash, however, often results in lost and unrecoverable data. If you are constantly experiencing the blue screen of death, then contact a mobile computer repair Los Angeles professional.