Central processing unit?

Question

sometimes i leave my computer on during the day and i was just wondering if the lights end up going out in the house will this having any effect on the cpu or corrupt it?

Answer 1

it is not good on most of the pc in particular the hard drive and the power supply. i would recommend a UPS (uninterupted power supply) you can get one for about under a 100 bucks and they not only protect and clean the power going to your pc, but they also come with software (or use windows software) to shut the machine down poperly in the event of a power outage. see it is essentially a battery backup, so when the power goes out it keeps working, when the battery level gets low, it then shuts the machine down. if the power comes back on, it just starts to recharge the internal battery.
Depending on the type and size of your monitor and components in your machine run times are at least 10 minutes, and can be up to several hours (but that gets costly)

Answer 2

no it will not corrupt the cpu, all the cpu does is think.
The only think that can happen is with a power surge all the tiny wires the place on it and all the other computer components will melt, do to being overcharged.
If you get one of the new surge protectors (no just the power strips but the big 8" X 8" X 16" box) you shouldn't have problems with the power just going out but it will not protect it from a power outage caused by a lighting strike whihc are rare.

Answer 3

If you were in the middle of a document when the power went off and had not saved it to a file, it is gone. Your work is in memory until saved to a file.

If you left your computer with all applications closed, and you were at the desktop:

When the power returns, you will get a message that you did not shutdown properly, Windows will scan your PC for errors. If everything is alright, your systems and programs will come up and be usable.

Here is an article you might find interesting.
http://www.iinc.com/tools/helpdesk-list/all.lightning.html

Answer 4

a million) extremely incorrect. The shape of the Kyoto Protocol leaves to each united states of america the alternative on a thank you to realize the emissions it has pledged to and the thank you to distribute the financial burden/advantages (if any) for the time of its financial device. this is purely as much as the country to the two use command and administration, environmental markets, coverage or "loose will" of its citizen. If this could had a gamble to be a answer, the U. S. could probable have used this recommendations-set... the reality is... if taxes have been accumulated on a voluntary foundation, do you think of the form of potholes interior the line could advance or decrease? it is the reason libertarians will fail many times at treating common products. 2) permit me quote: ". Tax that $5 million removed from the guy who had it, and you no longer purely decrease the inducement to construct wealth in all and sundry who's difficulty to those self same policies, yet you besides mght pump a great element of it into the palms of bureaucrats who do no longer something effective, and who don't have self belief interior the inducement technique of the industry" => Did it go your recommendations that even interior the main economically useful united states of america, the money isn't for bureaucrats yet as a rule for public centers? and who don't have self belief interior the inducement technique of the industry. initially, all of us loses different than the bureaucrats, however the adverse, whose lives are the main economically susceptible, are the 1st to go through. interior the tip, all mankind suffers from the help of wealth-creation incentive. => permit me basically congratulate you. you purely closed the college because of the fact the guy who has the money for a 5 hundreds of thousands USD homestead can not be happy with a 4.8 m USD one... the place is interior the inducement for the poors? 3)even while CO2 became greater beneficial than 10 circumstances what this is as we communicate. => final time CO2 concentrations have been so intense became a million.5 hundreds of thousands of years in the past and earth known temp. have been sort of 10°C bigger... 4) Congrats, you ignore approximately capacity performance and the internet advance in wealth creation in line with unit of source at the same time as lowering the internet decrease in wealth by using externalities... somewhat you're lost. Even chinese language have very own figures on how intense the pollutants takes GDP away each and each 12 months. The first rate stat is at 3% at the same time as the unofficial is around 7%.

Answer 5

Power surges are always a hazard to any electronic component.

I would suggest you turn your computer off while you are gone to minimize the risk of that happening. Not only that, but it will save energy and money.

Buy a Surge protector, not a cheap one, but a good one. Then plug your computer into it.