Solution: Laptop audio/video is slow, crackling, out of sync
By Chongchen Saelee
If your laptop seemingly is slowing down in performance, you hear audio crackling, your video is sluggish and not synced with the audio, then make sure your laptop battery is in good condition. Odds are, your laptop is literally in its last breath of life, like literally only 10% health. Replace it with a brand new fully recharged laptop battery and see if this solves your problem! You’ll know your old battery is about to die if it is physically bloated. So time to throw it out and replace it. Hope that helps!
Tags: audio, crackling, laptop, not synced, slow, sluggish, video