laptop not detecting microphone

2:30

20:14

3:24

7:00

6:06

9:28

9:28

1:14

19:16

کوتاه

3:14

9:20

12:13

10:31

2:40

16:40

13:31

1:30

4:49

3:07

کوتاه

4:44

1:59

13:00

3:12

3:02

2:08

1:35

1:59

5:12

3:50

3:21

2:04

1:18

3:19

2:41

1:10

4:28

7:47

10:24