?

I have a powerful laptop (it's good)

4GB of DDR2 RAM

2.1 GHz Pentium Processor

NVIDIA G105M

Windows 7 64-bit

the graphics card isnt that good but I could run the whole CoD games without any problems and MW1, MW2, MW3, and Black Ops and WaW ran realy smoothly

but now I installed Medal of Honor 2010

and after playing it for 15 minutes and it was going smoothly, my laptop turned off

then I waited for 15 minutes, turned it on and again after 15 minutes of playing this awesome game

it turns off again but this time I felt it was overheating !!

so now I will be using a laptop cooling external fan to prevent overheating

but what are the risks if it happens another time?

will it damage any of my hardware?

and this cooling fan isnt doing any good, so I will not start the game anymore until I get a solution

is it possible that the game isnt the reason for this unusual shut down?

this is the first time that my laptop turns off like this

how can I fix it

what should I do?

thanks :D

first I would like to say I'm good at physics, and one time, I was lying on my bed, I thought of this question; its funny and weird, and I couldn't figure out its solution

we download 2 files on the same computer from 2 different websites

file A of size 100 MB, downloaded, using a downloading software, at a variable speed ranging from 10 KB/s and 25 KB/s

while the file B of size 175 MB, downloaded, using the same software, at a variable speed ranging from 15 KB/s and 30 KB/s

determine the percentage of the download progress of the file when the other file is downloaded completely (100%),

if the download speed of file A is maximum, then its minimum to the file B and vice versa

I'm not if it has a solution !!

if it does, write it down, or explain the procedure of solving

thanks :D

well, I want to watch a really scary video clip that might cause chronic phobia and fear (6) :p

which is made by some kind of psychologist who warns about it!!

don't say go to youtube.com and search for that

neither to google for it

give me direct links of scary videos and thanks :)

PLEASE HELP WITH THIS CHEMISTRY PROBLEM ! Im smart in chemistry I just dont get the question

Zamak -5 is an alloy of zinc, aluminum (4%), copper (1%) and magnesium (0.05%). the given percentages are by mass

a sample of 1g of zamak is oxidized with diluted sulfuric acid

1- write all the oxidation and reduction half reactions as well as the overall reactions

2- detemine the minimum number of moles of sulfuric acid necessary to oxidize the metals in the sample. deduce if there is any solid residue

3- the volume of the solution is 1 liter. calculate the concentration of the metallic ions present in it.

given: M(Al) = 27 g/mol

M(Cu) = 63.5 g/mol

M(Mg) = 24 g/mol

M(Zn) = 65 g/mol

a friend told me that if I use a contact lens for my eyes, I might not be able to make the laser operation later when I grow up

is that true?

what is the LASIK operation?

I have a blurry sight, yet I dont wear any glasses or eye lenses

is this terrible ?

thanks

sometimes I give my acquaintances my wireless network password

then regret about it, because it slows down badly...

and one day I was trying to see a list of the current users of my network using command prompt

I typed a wrong command, and pressed enter like 5 times so it made 5 unused mac addresses or something

now my question is how to delete the users of my wi-fi and banning them from my network

I have TL-WR841N TP-Link router...

I can see the option of deleting their ID in ARP list, but Im afraid this will remove this IP address forever, I need all the IP addresses

how to delete those mac addresses I mistakenly made for nothing

thanks

so the formula to find the number of cycles and divisions (mitosis) a cell undergo is ::: 2^n = (number of cells after mitosis)

in a question we were asked to know how many mitosis process the cell undergoes if the total number of cells obtained is 16

then 2^n = 16

so the biology teacher just wrote directly 2^4 = 16

then n = 4

but that was not reasonable for me enough, so i asked the Maths teacher, he said it has a rule and then changed the subject (as if he had forgot all about it)

so I want to know a reasonable answer for why 2^4 = 16

with sufficient explanation

I mean it was easy to know that 2*2*2*2 = 16

but what if we have like 64 = 2*2*2*2*2*2

so its a long method to divide by 2 and then take 2 to the power of number of the obtained 2s

THANKS

the best thing of a laptop (in my opinion) is its size

I HATE LAPTOPS of screen size more than 14"

and the laptop that I need is Gaming Laptop + Daily-Use Laptop

I want it to have Wi-Fi, Bluetooth, All-in-one Card Reader, Modem(if possilbe), Windows 7 (64-bit)...

and I know that HDD capacity increases the price of the laptop and takes a bigger size, but I DONT NEED more than 320 GB but I DONT USE more than that

so I want to use the internet by WLAN and/or Modem and have fun in playing super games (I only play Call of Duty games)

and Black Ops needs pretty much good gaming pc

so according to my knowledge, the RAM must be 4 GB+ of DDR3 type

and I dont know much about recent gaming graphics card, but it shouldnt be less than 1 GB

also I dont know much about recent gaming processors, but I know that Intel core i7 are the best..

and the major thing is the laptops size NOT MORE THAN 14.2 "

NEVER

the brand is important, I have Acer (and they say its not that good, but I say it is and it is really inexpensive), so any brand of the top 10 ones, will be ok

I dont care about money, I just want to have a cool gaming laptop with the best design if possible

and I want the battery to sustain at least 2 hours of pure performance

THANKS A LOT

ok I have accessed a folder called virus (I thought it was a joke)

and I downloaded a video (or a virused video? that I couldnt remove later

then problems started:

in Computer , a new section appeared (Others), there was a file called mjfni1231ankvaml (some kind like that)

I scanned the Computer using Microsoft Security Essentials (Up-To-Date) and now its gone...

then WMP(windows Media Player) cant anymore play music or videos; it says Server Execution Failed

and theres also a file that I cant delete !!!

so what I can do about WMP first

then what about that file (it first says it needs permission to be deleted; its not an important file, its just a downloaded video - probably the VIRUS)

I really need to solve the WMP thing

if possible give more than one method, because I used one and it failed

thanks for everyone

do women dress sexy because these kind of clothes are more comfortable and casual ?!

i mean why the heck would they like to show their breasts in their half-outfits ?

why would they like to dress really sexy while men just lust for nothing

and i mean nothing for me

im in lebanon ok and here there's no noticeable activity of practicing sex like in any other country e.g. usa, europe

because the society rules restrict girls movement of having sex with their boyfriends and the cohabitation among young men and women

and i mean my village in specific

however if u go to the capital u may have some fun

so i just lust because i see hot girls wearing sexy dresses without a chance to have fun

so my question is why would women dress sexy?

here's what has happened to my back (butt)

I was working out then I felt some pain (or perhaps this wasn't the main cause)

I didn't care to it

(between that time and the next day, I touched something was out of my butt like a tit which should be INSIDE my butt as used to be)

the next day I felt pain

the next day I walked for 2 miles; with some pain in my butt

I reached home then looked at my underwear; they were stained with blood !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

dammit! I must have fked my butt while walking for so long with that problem

then (this may seem really gross) but I tried to press the thing that was out of my butt

I tried hard but the thin is still out !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I was hurt a lot

now I am using tissues to put in my back to prevent dirty my underwear

but each day I see blood stains !

any helpful suggestions would be great

thanks OUCH

P.S. if anyway one would like to mock me; then I'm reporting him/her for sure

P.S. I am a young man

I am participating in a contest along in front of a committee of teachers to judge my speech according to language(since my native language isn't English), ideas, being convincing, good explanation, tackling all the aspects in brief but in an expressive way and my personality................

and compete with other contestants for a prize of evaluation

I am supposed to give a 3-minutes-speech under the title of "Words Are Not Enough"

I need help with this speech... all the aspects of the subject

I have thought about a beginning of introduction

Actions speak louder than Words. We promise; but words alone are insufficient to keep and achieve our promises...

is this a good start? and can u please give the perfect speech so I can win this contest

Thanks for Help

I have made an online eye sight exam on www.eyeexamonline.com

I couldnt read the last 2 lines perfectly, so can anyone estimate how much I suffer of weakness in my eyesight?

and they said that I have astigmatism

what is that?

my friend has proposed that my eyes are being tired of me sitting infront of the pc screen for long times just like how he used to suffer... and that the eyesight will return to its normal strength

could this be possible??

and one more thing; what are the food kinds that i should eat to help me gain my good eyesight back as i used to have when i was younger?

I get 5 questions to ask:

1- I'm turning into obsession with masturbation; how can I stop lusting or getting any horny ? so I reduce masturbation and then stop it? are there any activities that u can suppose ? that will help?

2- why do I ejaculate so fast (like 5 minutes max; when not horny; and 3 minutes when I am)? is that normal?

I'm male, 15 yrs old, healthy enough, not sportive... 180 cm tall; 58 kg; I get it 13.7 cm long; is that an average? and will it grow any more

3- I have some spots on my penis colored white (they look like zits); what are they? are they normal?

4- if watching porn for 20 minutes; then it c*ms a little spot; and that's without even touching it !!!!!!!; why? is that normal?

5- after I masturbate and finish ejaculations; I wear my underpants; then after 5 minutes; I find a spot of semen; why? is that normal?

thanks for any help

i have stopped cu*ming for 2 months

since a week; i have been wet dreaming while sleeping like 3 nights a week

this is disastrous; i'm ruining all of my underpants

i'm not even dreaming about anything during sleep

and i'm not lusting before sleep

i web-searched for a similar problem and it says if u used to cu* and then u stopped; then u will wet dream and cu* perhaps one time every 2~3~4 weeks.. but i'm cu*ming much more

thanks for any convincing explanations and any help to avoid this problem...

I have HP Entertainment 1225ee I think thats its name; so anyway

theres a spot flashing line that comes at the bottom of the screen making it impossible to concentrate on s.th..

it flashs each 30 seconds.. its really annoying

please help me solv this problem

I was gonna buy Nokia E5; then I heard that it breaks down fast; so I changed my mind; I asked for Nokia E72 but it's more expensive besides its RAM is lower than E5...

I need a cellphone with WLAN (Wi-Fi), GPS, good Camera (about 3MP or higher), Radio, RAM 128 MB or better, recommended to be QWERTY Keyboard because im gonna use it to connect to the internet and chatting, normal fast processor