Good day! I recently recorded a lecture class using the snipping tool for videos. I used the same screen recording method on a recent class and it worked well. However, this time, no audio was recorded throughout the whole video.
What could be the reason for this in order for me to avoid doing it the next time?
For context, there are some things I did which might have affected the audio recording and I just want to know if such case is really the reason: first, I had two windows opened during the recording on split screen, one is the meeting and the other is a jamboard; second, I started the recording prior to inserting my earphones to the headphone jack; and lastly, the lecture was more than an hour long and the saving process might have been affected by my lagging laptop.
Moreover, I would also want to know if there is any way I could recover the recorded file that has an audio (for the last case mentioned) and what process should I follow for this.
Thank you and sorry for the inconvenience.