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Computer Maintenance

Tasks and programs that are necessary for proper computer upkeep including Scandisk and Defrag

1,519 Questions

Can a 800va UPS load an 550va PSU plus monitor?

Yes, an 800va UPS might power a PC with that size power supply and a monitor. Of course, to be on the safe side, you should use a modern monitor and not a CRT monitor.

Will you have to reinstall Windows 7 if you format the internal hard drive?

Yes you will... Formatting the hard-drive will erase everything that's stored on it - including all programs and personal data. To re-install Windows 7, you will need the activation key supplied in the software's packaging or from the sticker located on the computer's case.

How do you get files like important pictures and music off of a hard drive of a totally crashed HP Pavilion zv5235 could one connect it to a new HP Pavilion dv5660 via usb or somthing?

Hi, Dear Sir / Madam, Generally, by ' crashed HDD' , we mean the OS on HDD is got crashed , right ! And then, connect the ' Crashed HDD ' in any supporting healthy system, and access the 'Crashed HDD' via the healthy HDD. If the access is possible, the rest is also possible. And if anyway , access is denied , then , straightway to Data Recovery option is to be choosen.

How do I Stop my PC automatically restarting after an error?

Check out the following link.

http://www.bablotech.com/2008/11/12/how-to-disable-automatic-system-restart-on-crash/

If you are using Windows, then you can't stop it. Because errors that require restarting your computer are "Critical errors". In other words, the system cannot keep running because some main part has crashed

How do you reinstall system 32. I accidentally deleted it and every time I open I log on a message pops up its so annoying..?

you DELETED SYSTEM THIRTY TWO???!!!!! that is very very bad I'm surprised your computer is even working.

you might even have to reinstall yours operating system, could you please tell me exactly what the popup message says.

How should you test to see if Microsoft Synctoy is a good way to syncronize files between 2 computers?

Just install MS SyncToy, set up the folders you want synched, and see if it works for you. If it doesn't meet your needs, uninstall it.

That said, I've used MS SyncToy extensively, and it works very well.

Another program you might consider is AllWay Sync. It's a paid program, but if you've got a lot of data to sync, it's well worth the price. I've used it in the past to sync entire hard drives to backup drives (the poor-man's method of data backup), and it's worked very well. It'll monitor when a file is changed, and automatically sync it, so it's pretty much set-it-and-forget-it.

Can you delete the Dr Watson log file?

Yes. This is a file to give you information about a crash, and if you don't need it for troubleshooting purposes, you can safely delete it. In fact, you can delete the majority of .log files. If there would be problems deleting a .log, it will likely be locked.

I've only encountered one .log that causes error messages if it is deleted, but at least Windows will tell you in the protected system logs that you have to use the management console to access what to run in the command line to fix it.

Why do system unit manufacturers usually include the power supply as part of the purchase?

System Unit manufacturers usually include the power supply as part of the purchase because it prevents users from selecting too many devices (drives and cards) for the size of the case. They system unit case is usually provided with a power supply capable of running the number of devices its given size will support.

Is it true that both laptop and CRT computer monitors hold a electrical charge hours after turning them off that is potentially deadly if you open and work on the monitor?

That is definitely true about CRT monitors. Opening one of them can be deadly and isn't recommended. As far as laptop LCDs, I don't believe they have the same effect. They work in totally different ways. I've opened up at least a dozen LCDs and have never been warned against doing it.

What is the best optimization software for windows?

CCleaner is a great free program that can help keep your PC clean. It has many functions such as a cleaner to clean out temporary files, history, & cookies. Also has a registry cleaner to remove old and unused registry entries. Another feature is an uninstaller that is much better than using Add/Remove on Windows to uninstall unwanted programs. You can also stop applications from starting every time you startup your computer. All in all a very safe and free program I highly recommend. Make sure to get the free one and watch out for an unwanted toolbar or browser during the install. Just uncheck the box so as to not get the toolbar or browser.

Remove the spaces.

http:// www.piriform. com/ccleaner/download

What are the types of degrees a certified computer technician need?

There are many degrees and certifications needed to be a computer technician. The first certification that you are going to need is CompTia A+. This certification is basically the first one needed to star working as IT. After your A+, you could specialized in something more specific like Network +, for small business networks. It is recommended that you also get a least Microsoft Certified Systems or MCSE. After that it gets a bit more complicated with certifications. Like getting a

Cisco Certified Network Associate or CCNA. For more information on Certifications take a look at this web page.

http://www.networkingcertifications.com/networking-certification-articles/types-of-computer-certifications.php

Where is the battery on an ASUS AR5B225 laptop?

The battery is under the palmrest edge of the keyboard. You need to remove the bottom cover (which is held on by nine screws if I remember correctly) and then gently pry it free around all four sides. The battery uses a kludgy ribbon cable to connect to the computer, so be sure to disconnect it before removing and replacing the battery. The process of opening the cover, swapping out the battery, and reversing the process should take no more than five minutes. However, if you are not comfortable with exposing the delicate innards of your laptop, take it to a local repair shop and they can do the work for you quickly and easily. Many stores (such as mine) won't even charge you for the labor, only for the battery.

Installed a new power supply but computer will not boot up and the CD drives won't open?

(If new power supply has a 110/220 switch, make sure it is set properly) Make sure you double check your connections with everything. You may need more cables for everything, unless you reused cables from your previous power supply. Also double check that the power supply you purchased has the same voltage rating as your previous power supply (assuming it worked and then died) or more than enough for what you need (assuming that you installed many new parts). In case you're in a pinch for your CD drives (important government secrets on a DVD-rom or something equally as important), look for a little hole near the eject button on the drive. Insert a bent paper clip, pointed stick (vague Monty Python reference here, search YouTube for "Monty Python's Self Defence Class" and you'll understand), or other small, pointy object into the hole and voila! the tray should eject a bit! (you'll still have to pull it out, instead of just waiting for it to dutifully slide out). Hope this answers your question well!

State your understanding of your duties and responsibilities?

Duties and responsibilities include societal obligations and family obligations. Societal responsibilities include issues such as keeping the environment clean, engaging in economic activities and paying tax.

How do you delete MyStart by Incredimail?

Go to Control Panel, Internet Options. Change your HomePage from MyStart to something like Yahoo's URL.

How do you clean my harddrive?

AnswerI clean computer system operation to clean my harddrive. For example, clean registery, clean junk file, clean template file, clean link etc.

I always use tools to do that,for example CClean, KeepPCSmooth etc. CClean is free,but it's only few features. So KeepPCSmooth can do that well.

What does 401 the website is blocked by administrator mean?

that means that the website was blocked by the router that you get your internet connection through

Why would our Uninterrupted power supply fail?

The most common reason UPSes fail, in our environment, is the batteries go bad.

How do I unlock my computer which is frozen and there is a red light with a lock lit up?

you just get a hammer and hit it a lot. or unplug it and take it to your nearest computer specialist. HAAHHAHAHA JK YOU'RE JUST SCREWED. and go to da club.