解决电脑声卡无声及声卡故障解决方案大全（国外英文资料）.docVIP

解决电脑声卡无声及声卡故障解决方案大全（国外英文资料） Sound card are silent. Common reasons for this failure are: The driver defaults to silent. Lower right corner of the screen click sound small icon (small syndromes beep), a volume slider, below the mute option, click the check box in front, cleared box matching, can be a normal pronunciation. Sound CARDS are in conflict with other plug-in CARDS. The solution is to adjust the system resources used by the PnP card so that the CARDS dont interfere with each other. Sometimes, open the equipment management, although not seen yellow exclamation mark (conflict), but the sound card is not sound, there is conflict, just system didnt check out. After installing Direct X, the sound card cant sound. Note that this sound card is not compatible with Direct X compatibility and needs to update the driver. A voice is silent. Check to see if the audio line is broken. The noise of the two sound CARDS is too loud. Common reasons for this failure are: The card is not correct. Due to the chassis manufacturing precision is high enough, sound card board manufacturing or installing bad cause cannot be closely integrated with the motherboard expansion slots, visual visible golden finger on the sound card and expansion slot dislocation reeds. This phenomenon is common on both ISA or PCI CARDS and is a common failure. The pliers are generally available for correction. Source Speaker input to the Speaker output of the sound card. For an active speaker, the Line out end of the sound card, the signal that it outputs Without a sound card, the noise is much smaller. There is only one output on the sound card, which is Line out or a jump Line on the card, and the manufacturers default mode is usually the Speaker, so pull the sound card and adjust the jump Line. Windows comes with a bad driver. When installing a sound card driver, select the driver that the manufacturer provides Windows default driver if installed as add new hardware, choose from disk installation instead