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 47311 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 47311 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 11,166
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
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?
Ambucias Posts 47311 Registration date Monday February 1, 2010 Status Moderator Last seen February 15, 2023 11,166
Jan 31, 2015 at 03:54 PM
I suggest you boot in safe mode and start choosing last know good configuration.