Dell Latitude D531 Battery

I was having Microsoft windows XP operating system installed on my Dell Latitude D505 Battery. Due to virus attack on my system my opoerat5ing system files got corrupted so I installed windows 7 operating system. After installing windows 7 operating system I am having problem with my system microphone such that it is not working. I tried to restart the system thinking that the microphone problem could be resolved. I need a solution so that I can troubleshoot this problem and my microphone could start working.

If you are having problem with your microphone in Dell Latitude D510 Battery then you can troubleshoot this problem easily. You need to troubleshoot the multimedia properties such that they are correctly set. You need to go to the Start/ Settings/Control panel and double click on the multimedia icon. In the multimedia icon you need to click on the audio tab. You need to make sure that the microphone is the preferred device.

Dell Latitude D531 Battery

If the internal microphone problem is not resolved by updating the driver, installing the sound card driver etc then in that case there might be hardware problem with your system. The Dell Latitude D520 Battery hardware problem will be resolved by contacting the manufacturer. After contacting the manufacturer, the manufacturer will resolve the hardware error which was preventing microphone from working and the microphone issue will be resolved.

The microphone might not be working because the sound card driver has been corrupted. Suppose you have installed a new operating system or you have done the system restore then in that the sound card driver might have been erased. If the sound card driver has been erased or corrupted then you need to install the sound card driver again. You need to insert the sound card driver CD into the Dell Latitude D531 Battery drive and follow the installation wizard to install it. After the installation of sound card driver microphone problem will be resolved.