Question about HP Pavilion ZV5000, ZV6000, ZX5000 Series 12 Cell Li-Ion Battery - DP390A (DP390A1) CD-ROM Drive

Check your power settings ( sllep mode, hibernate etc) and uncheck the option to "go to logon screen on return"

Posted on Apr 13, 2009

Hi,

a 6ya expert can help you resolve that issue over the phone in a minute or two.

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the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).

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goodluck!

Posted on Jan 02, 2017

Try updating the drivers with drivers from hp.

HP Official Site Laptop Computers Desktops Printers Servers Services and...

HP Official Site Laptop Computers Desktops Printers Servers Services and...

Aug 03, 2015 | HP Computers & Internet

I've had this problem before and it was a fault in the multicore cable from the screen to the motherboard caused by constantly closing the laptop. It drops out when a demand is put on the cable. simple fix for an engineer.

Aug 28, 2014 | Acer Computers & Internet

Hi mistybates1,

Please install "Log Collector" from Market. Next time this happens, please start Log Collector immediately and send your log data to android@zedge.net. This way we may find out what's actually going on and hopefully fix it.

- Stig from Zedge

Please install "Log Collector" from Market. Next time this happens, please start Log Collector immediately and send your log data to android@zedge.net. This way we may find out what's actually going on and hopefully fix it.

- Stig from Zedge

Jan 18, 2011 | HTC Cell Phones

You may have saved the short cut without the User Name and Password typed in your Yahoo Email Log On page. (And it's unable to log on).

Try creating a new short cut and make sure that info is included on the short cut icon.

Try creating a new short cut and make sure that info is included on the short cut icon.

Aug 18, 2010 | Yahoo Mail

if you want to graph the log of x, simply put Y1=log(x), it will show the basic logarhythmic function. "log" cannot stand by itself without a variable or constant after it

Apr 26, 2010 | Texas Instruments TI-83 Plus Calculator

Hi,

Let Ka be the acidity constant (acid dissociation constant). The pKa is defined as the negative of the log in base 10 of the acidity constant.

pKa= - log_10(Ka) where log_10 is the logarithm in base 10.

To calculate the pKa you use the key labeled [LOG], just above [COS].**Be careful with the negative sign: **For that, you use the key **[(-)]** just above the RCL key. Press the keys in the order specified below

pKa =**[(-)] [LOG] number [ ) ] [=] **

Although the right parenthesis is not required in this particular case, it is better to accustom oneself to close the parenthesis.

Hope it helps.

Let Ka be the acidity constant (acid dissociation constant). The pKa is defined as the negative of the log in base 10 of the acidity constant.

pKa= - log_10(Ka) where log_10 is the logarithm in base 10.

To calculate the pKa you use the key labeled [LOG], just above [COS].

pKa =

Although the right parenthesis is not required in this particular case, it is better to accustom oneself to close the parenthesis.

Hope it helps.

Dec 07, 2009 | Casio FX-115ES Scientific Calculator

Hello

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Dec 03, 2009 | Yahoo Mail

Hi,

It is easier to use the rules for logarithms to clean this equation before trying to solve it. And the calculator is no help here.

Let me represent the logs as follows log b in base a = log(a,b). The first argument is the base.

2*log(4,x) - log(4,3)= log(4,x)- log(4,2)

Here you have two similar terms 2*log(4,x) on the left and log(4,x) on the right. Gather them both on the same side, say the left. You have

**2*log(4,x) -log(4,x) +log(4,3) = log(4,x)-log(4,x) -log(4,2) **

which is equivalent to**log(4,x) +log(4,3) = -log(4,2)**

Gather the constant terms on the right, and use log(a) +log(b)=log(a*b)

log(4,x) = -log(4,2) -log(4,3) =**- { log(4,2)+log(4,3)}** = -log(4,2*3)

You get**log(4,x)= -log(4,6)**.

Take the constant term to the left, while changing its sign in the process. On the right remains 0, which is also the log of 1 in any base So log(4,x)+log(4,6) =0 =log(4,1)

Use the rule log(a) +log(b) = log(a*b) valid in any base, to obtain

log(4,6x)=log(4,1) which is equivalent to 6x=1. The solution is x=1/6

There are a few other shortcuts to get the solution but I preferred to take a pedestrian, step by step, approach.

Hope it helps.

It is easier to use the rules for logarithms to clean this equation before trying to solve it. And the calculator is no help here.

Let me represent the logs as follows log b in base a = log(a,b). The first argument is the base.

2*log(4,x) - log(4,3)= log(4,x)- log(4,2)

Here you have two similar terms 2*log(4,x) on the left and log(4,x) on the right. Gather them both on the same side, say the left. You have

which is equivalent to

Gather the constant terms on the right, and use log(a) +log(b)=log(a*b)

log(4,x) = -log(4,2) -log(4,3) =

You get

Take the constant term to the left, while changing its sign in the process. On the right remains 0, which is also the log of 1 in any base So log(4,x)+log(4,6) =0 =log(4,1)

Use the rule log(a) +log(b) = log(a*b) valid in any base, to obtain

log(4,6x)=log(4,1) which is equivalent to 6x=1. The solution is x=1/6

There are a few other shortcuts to get the solution but I preferred to take a pedestrian, step by step, approach.

Hope it helps.

Nov 25, 2009 | Casio FX-300MS Calculator

You can't save your call log but to save text msgs. you press the blackberry button on the msg. u wanna save then scroll down to save.

BUT if all your msgs., call log and BB msg. are constantly getin deleted the try getting a new battery.

BUT if all your msgs., call log and BB msg. are constantly getin deleted the try getting a new battery.

Oct 13, 2009 | RIM BlackBerry Curve 8310 Smartphone

Laptop fans DO NOT run constantly. They only turn on when booted up and once the laptop has reached a certain temperature. You should probably time how long for a shutdown, record your results. Let laptop cool for 10-15 between attempts. If it takes approximately same amount of time to shutdown between attempts it is very possible its overheating.

Other things like Viruses, software conflicts, and Harddrive problems can also be the culprit. take a look at the administrator event logs for any clue there. Event logs are in control panel under Administrator Tools.

I don't recommend trying to fix any overheating issue you may have, as that would entaiil disassembling your laptop. Unless you have a bit of experience in this, I would take it to a good repair shop.

Hope this helps you some. If so please rate my solution.

Other things like Viruses, software conflicts, and Harddrive problems can also be the culprit. take a look at the administrator event logs for any clue there. Event logs are in control panel under Administrator Tools.

I don't recommend trying to fix any overheating issue you may have, as that would entaiil disassembling your laptop. Unless you have a bit of experience in this, I would take it to a good repair shop.

Hope this helps you some. If so please rate my solution.

May 10, 2009 | Dell (6F858) Cooling Fan

Sep 23, 2017 | Computers & Internet

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