Thread: Audio problem in Windows7

I desktop PC on which Windows XP is already installed but now I upgraded my OS to Windows 7. And it started showing problem as there is No audio in Windows7. It doesn’t detect any headphones or audio device which is connected into it. So please help me to solve this error.

May be problem with Windows OS which is installed on PC. OS has many files related to it. If any one file of OS is lost, then OS won’t work appropriately. Thus if you have installation disk of OS, then put that CD in drive and start PC from drive. When installer starts, choose Repair windows installation option and allow process to finish. Check if PC is functioning appropriately after process finishes.

Check drivers for sound are installed and functioning appropriately. All devices which are attached to PC, need drivers to be installed. If correct drivers for device are not installed then device won’t work appropriately. To check if sound drivers installed and functioning correctly, go to device manager and click installed sound adapters. If there is caution sign then follow troubleshooting process. Then sound will work correctly.