laptop turns off when power cord is removed

8:26

00:48

2:25

13:06

1:34

5:34

6:10

3:30

10:29

5:39

4:28

7:23

8:17

3:41

5:17

1:22

1:28

3:20

11:08

12:23

00:59

3:49

4:05

7:20

5:08

4:31

2:04

2:53

2:11

3:03

13:11

4:24

3:45

2:21

5:00

8:52

11:57

7:09

6:09

5:11

5:02

3:04

9:01

1:06

5:45

1:16

9:28

2:43

5:31

2:22

2:25

7:23

2:53

3:41

5:43

33:13

3:03

11:49

6:06

8:12