Having no audio on your Ms Microsoft windows seven pc can put your plans of listening to songs on hold until you fix the issue. It happens out of the blue and sometimes you cannot even figure out what on the earth has caused your pc audio to become mime.
There may be many reasons that prevent your computer to start normally. Sometimes you see a blue screen with an error or STOP code displayed before the system goes into a reboot loop then you must check that if there any changes in registry or any software that might have caused the boot failure.
Sometimes our computer faces the errors like runtime errors, incorrect settings, application crashes, windows BSOD, blue screen, missing DLLs, system or applications crash and random reboots the we need to restore our system for fixing the problem.