Compaq presario CQ40 starting problems

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irshad## Posts 2 Registration date Friday January 30, 2015 Status Member Last seen January 31, 2015 - Jan 30, 2015 at 02:25 PM
Ambucias Posts 47357 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 - Jan 31, 2015 at 03:54 PM
Please help my laptop compaq presario CQ40 blank screen & scroll/caps lock blinking and can not start please help thanks to you

3 responses

Ambucias Posts 47357 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 11,178
Jan 30, 2015 at 05:12 PM
Try this

1. Remove the battery and cable.

2. Press and hold the power button for 58 seconds.

3. Replug and start.

Good luck
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irshad## Posts 2 Registration date Friday January 30, 2015 Status Member Last seen January 31, 2015
Jan 31, 2015 at 01:22 PM
Thank you for answering me but problem is not solved?
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Ambucias Posts 47357 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 11,178
Jan 31, 2015 at 03:54 PM
I suggest you boot in safe mode and start choosing last know good configuration.
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