my laptop?

wont start up put new battery in ,lights come on but wont start up Compaq Presario cq61

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how to make mse start & run in background windows 7 64-bit desktop pc?

DATE: APRIL 15, 2018. I am a NOVICE PC USER. I have an HP Compaq Presario CQ5720F Desktop PC running Windows 7 SP1 64-bit with IE11. My Antivirus is MSE 2016 Microsoft with Antimalware Client Versio ... more

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No Display on hp presario CQ61 ?

I have a hp presario CQ61 the laptop- model: CQ61-312SA it turns on but at no point does it show any display on the screen and on the keyboard area there are 3 white lights that just flash one near th ... more

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how can I fix my compaq presario 2200?

Recently I had a new laptop, so I stopped using my old compaq presario 2200 and then a week later I tried to switch on the compaq presario 2200 but it will not boot, it only shows three lights. Two li ... more

how can I fix my laptop presario F700?

It power on but I see nothing just Black Screen

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Replacing a laptop screen cable?

How do I replace the screen cable on my HP Presario F600 laptop? Cable no.FOXDDAT8BLC0091A

COMPAQ Presario 900 problem?

For no obvious reason my laptop failed to load to windows (XP) got into the Bios (PhoenixBIOS 4.0 Release 6.0). On the details page the last 3 lines are mouse initialised ERROR 0210: Stuck Key p ... more

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memory (ram)?

HP compaq presario. I've just installed 2x1GB ram cards 667MHz but it is only showing 333MHz why?

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defrag?

my compaq presario (windows vista)won't do a complete defrag?I'm using defrag from piriform but it still shows 50%-60%.It doesn't seem to defrag all files? is there something blocking it from complet ... more

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