Question about Computers & Internet
Will not boot up. All lights are on and caps lock/num lock lights blink once repeatedly. Have tried hard reset, booting holding F2,F8,F10,F11 etc. Nothing works. Have attached monitor. When I turn on power I hear the fan and drives start but then silence yet all lights stay on.
Have you unplugged, remove battery, plug in, reboot? Try another Cord/Charger with the EXACT same power specs. Has there been any damage to the AC jack due to pulling on the cord while plugged in? Verify your DC voltage at cord plug that fits into the AC laptop jack. Have you reseated/replaced the Memory Mods? The CMOS battery? The HDD ? It sounds like a Power issue as it the Cord/Charger/AC/DC Transformer? Hard to say from here without a MultiMeter to verify. Look at HP support: http://h10025.www1.hp.com/ewfrf/wc/documentSubCategory?tmp_task=solveCategory&cc=us&dlc=en&lc=en&product=3860431
Posted on Apr 20, 2013
Testimonial: "I bought a new CMOS battery and installed it today... no luck. I guess the CPU is bad according to the blink codes. 1 blink every 1.5 secs. I've held down the arrow keys, all the 'F' buttons and nothing happens.The only thing left is getting some air to blow out the vents and then I'll give up. Thanks for your suggestions."
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Posted on Jan 02, 2017
This unit should still be in warranty. If out of the first year warranty, HP has extended the warranty program for Video issues for a extra year from date of purchase.
Register your unit with HP, if not already and email customer care and log your video issue, ASAP.
I hope this has helped you.
Posted on Oct 07, 2009
you can format your operation system. and in boot drive if you have not sufficient space i mean minimum 20 gb then your pc performance become better before.thanks
Posted on Feb 24, 2010
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