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Re: «<< 12Oz Computer Tech Support >>>

 

The following diagram shows an existing and proven to work SOHO network layout. You may be able to use this in setting up your own network if you have the resources to accomidate this type of design.

 

file.php?id=324&postid=181

The Layout Explained

 

Ultimately, Internet access is routed through the wireless router. However, DP1 is the actual DNS and DHCP server. DP1 and the router are the only machines with static IP addresses. The DNS server acts as both a caching nameserver and a nameserver for the local LAN (see Configuring a BIND DNS Server for more information). The DHCP server allocates IP addresses for both the wired and wireless computers and dynamically updates DNS to make the resources reachable by name (see Setting up Linux DHCP Server with Dynamic DNS Support for more information). If the wireless router were to crap out, DP1 is fully capable of taking over routing with a second network card and an iptables NAT configuration (see Configuring an iptables Firewall and Gateway for more information). If DP1 where to crap out, any of the other Linux machines can easy take over DNS and DHCP services. It's a fairly redundant system in many aspects. Make sure and check out Securing your Wireless LAN if you plan on having wireless support with 802.11b.

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Re: «<< 12Oz Computer Tech Support >>>

 

Tips for Better Searching

 

By Sandy Berger

The Internet has a wealth of information on just about any subject you can imagine. This expanse of data would be impossible to navigate without the help of an Internet tool called a search engine. There are many search engines available today, but for this article I will focus on Google, today's most popular search tool. Although most search engines work in a similar manner, check the advanced options or help file for details on how other search tools work.

Choose Your Words Carefully

 

When you access the home page for Google you see a search box where you enter the term or phrase on which you're searching for information. Entering the proper words here is the best way to target the results that will meet your expectations. So, choose your search words carefully. Be as specific and descriptive as possible and be aware that there are often several words with similar meanings. If you're searching for information about garbage, realize that others might call it refuse, waste, or trash. To find all the information about garbage you will want to search for these other terms as well.

Use search words that exactly indicate your objective. Searching for information on diabetes and using only the word diabetes will produce a large variety of results. To produce more specific results, use additional words that focus your search. By adding the word treatment you will be presented with information about various treatments for diabetes. Typing in the words diabetes and hospitals will produce information about hospitals that include diabetes centers.

Narrow the Search

 

Adding terms can also narrow your search. For instance, my search on the word computer yielded almost three billion results. When I searched on computer and history there were only 504 million results. Searching on computer, history and apple resulted in only 40 million results, and adding the word emac to the list shrank the results to 278,000. Although those numbers sound huge, remember that the information you want is usually found on the first few pages of results.

Use Double Quotation Marks

 

Using double quotation marks is how you search for exact words and phrases. Words enclosed in double quotes are treated as a single term. Google will return only Web pages where the words inside the quotes are used together in the same order that you typed them. A search for diabetes and hospitals versus "diabetes hospitals" will produce different results.

Minus Sign

 

Using a minus sign before a word will exclude results containing that word. Searchin for yellow submarine produces millions of results about the Beatles song by that name. A search for yellow submarine -beatles will eliminate all of the song-related information and give you information about real yellow submarines.

Advanced Options

 

All search engines have more capabilities than most people use. Information on these additional capabilities is usually listed under Advanced Search or Help, and investigating these areas will give you a better understanding of how to construct your searches to more quickly find exactly what you need.

 

AARP Resources

 

A Multitude of Search Tools

Additional Resources

 

Google

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Re: «<< 12Oz Computer Tech Support >>>

 

How To Use iTunes

 

Whether you like Tony Bennett or the Smashing Pumpkins, iTunes is a good program that will let you organize and digitize your music as well as purchase audio and video files.

 

To get iTunes, you simply download the free iTunes software from the Apple website. Although iTunes is an Apple program, it can be used with Windows 2000 and Windows XP, as well as Mac OS X 10.2.8 or later. Once downloaded the program is easy to navigate. Previous versions of iTunes often confused users by having separate windows for the Music Store and your personal collection of music, but this has been corrected in Version 6.

 

When using iTunes, the left-hand column is a directory to all of the iTunes' major areas. This is where you will see a choice for your personal Library as well as access to podcasts, video, and online streaming radio stations. In this column you will also see any playlists (lists of your own personal music choices) that you have created as well as songs or video you have played frequently and recently. In this area, there is also a choice that leads you to the iTunes Music Store.

 

At the Apple Music Store you can purchase and download music. Apple has also recently added videos of a few current television shows like Desperate Housewives and Lost, and is now stocking a wide variety of audio books. You can also download free podcasts, which are like homegrown radio shows. Since the video feature has only recently been added, the iTunes music store has only a few videos, but you can expect that to change quickly. It already has more than 2 million songs, 25,000 podcasts and 11,000 audiobooks. iTunes videos are $1.99 each, songs costs 99 cents, albums are $9.99 and up.

 

The larger window to the right shows you a list of files, podcasts, etc., depending on what you selected in the left-hand column. If you click on the Music Store icon, it will display Music Store information. To use the iTunes music store to purchase music, you must create an an Apple account and give your credit card information. You can, however, download free podcasts without registering.

 

Even if you don't want to purchase or download anything from the Music Store, iTunes offers you an easy way to get your music CDs into your computer. Simply insert a CD into your DVD player and iTunes will start automatically. If you are connected to the Internet, iTunes will search the Internet to find information for each track on the CD. Put a checkmark in front of each track that you want to copy and click on the Import button. The songs will be compressed and copied to your computer. When you're done, click on the Eject button in the lower right hand corner to eject the CD.

 

iTunes also will help you organize the music on your computer. It allows you to create playlists and folders so you can keep everything in order. It's worth investigating iTunes advanced options as well. You can even create a self-updating smart list of music so that each time you import or purchase a song with the parameters you specify it is automatically added to your smart list.

 

iTunes uses a somewhat proprietary encryption method called Advanced Audio Coding (AAC), which works very well with iPod music players but does not work with most other portable music players. If you have a music player other than an iPod, you can obtain and organize your music using a different music store such as MSN Music, Wal-Mart Music, and Yahoo! Music, which support other music players.

 

If, however, you have an iPod, or just want to play and organize music or podcasts on your computer, iTunes is a great way to go. If you own an iPod, it's very easy to copy songs, videos, and podcasts onto your iPod by plugging it into the computer then clicking on the Update button. For more details on using iTunes, see the Apple iTunes tutorial and visit the iTunes discussion groups.

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Re: «<< 12Oz Computer Tech Support >>>

 

Running Your Computer Remotely

 

Windows XP Pro includes a nifty feature that's not widely used. The Remote Desktop feature allows you to remotely access files and run programs on your computer from any local computer running the Window's operating system, even as old as Windows 95.

 

This feature is not available in the Home version of Windows XP. Many of the differences between Windows XP Home and Pro versions involve networking features. One of these, Remote Desktop, lets you connect to and work on a distant computer from a local computer. The two computers can be thousands of miles apart as long as both have broadband (cable or DSL) Internet connections, or they can be separated by a flight of stairs and connected by a network.

 

Uses for remote access include needing to access to files stored on your home computer when you're traveling, reading e-mail using your own computer, or having the ability to run an application without lugging around a computer.

 

Once you've set the necessary options on what will be the remote computer, you're able to access that computer from any local computer running Windows. You can even copy clipboard contents between the local and remote computers. Setup involves only a few several simple steps, all of which can be more thoroughly understood by referencing online information or a Windows XP Pro book.

 

On the computer you'll control remotely, if a password isn't already assigned for the user account to which you'll connect, create one by clicking on Start, Control Panel, User Accounts, Change an Account, Add Password. Then enable remote connections by clicking Start, Control Panel, System, Remote, and Allow users to connect remotely to this computer.

 

Next, determine the computer's Internet Protocol (IP) address by clicking on Start, Run, type "cmd" (without the quotes) into the field, then click OK to open a Windows DOS screen. At the DOS screen prompt, enter "ipconfig" (again, without the quotes) and make a note of the information returned for IP Address. If your computer connects directly to the Internet, that's the address by which your computer is reached and you can skip the next paragraph.

 

If your computer connects to the Internet through a router, the address you just determined is known only to your private network, and it's the router's IP address that is actually presented to the Internet. To determine the router's address, you can use http://www.whatismyIP.com. Configure your router to convey Remote Desktop requests to the desired computer by allocating port 3389 to the appropriate local network IP address determined previously.

 

If the local computer from which you'll connect is running Windows XP Pro, you're all set. If it's running a different version of Windows, you must install the Remote Desktop client software. You can use either the Windows XP Pro CD (select Perform Additional Tasks, then click on Setup Remote Desktop Connection) or you can download the client from Microsoft's Web site.

 

To connect to the remote computer, click on Start, All programs, Accessories, Communications, Remote Desktop Connection. If you'll be doing this often from a particular computer, you can want to create a desktop shortcut to access this facility). Next, enter the appropriate IP address — either your computer's public IP address or your router's IP address. You can also use the Remote Desktop facility to connect a computer within your local network to another local computer by entering its private network IP address.

 

To access the remote computer, click on Options to enter the name and password for your computer account, then click on Connect. The local screen will go blank momentarily, then display the remote computer's desktop.

 

If you maximize the display of the remote desktop, a small taskbar will appear at the top of the local screen which controls or closes the remote display. If you run the remote display within a local window, you can scroll the remote desktop. If the screens of the local and remote computers are of a different size or resolution, applications may display oddly, and you may want to close and reopen the applications in an attempt to correct the way they display. As you gain experience using Remote Desktop, you may want to experiment with the various tabs for the connection dialog box that allow you to customize the operation — General, Display, Local Resources, Programs, and Experience.

 

From a security standpoint, even though accounts must be password protected in order to be available for remote connection, it's prudent to disable Remote Desktop and router ports when they're not being used.

 

 

Additional Resources

 

Your Desktop On The Go: Remote Desktop on

Windows XP: Remote access to the desktop on Computeract!ve

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Re: «<< 12Oz Computer Tech Support >>>

 

Winning the Electronics Rebate Game

 

As product rebates have become more common, strong opinions about them have arisen. Some people shop for them aggressively, jumping through hoops, filling out paperwork for bargains. Others mistrust and avoid them, simply buying at the best prices available. And still others simply ignore them all together.

 

If you plan your purchases by watching for rebates, be wary of "too-good-to-be-true" offers and follow these simple rules to avoid pitfalls and be successful in obtaining your rebate.

 

First and always, remember future rebates for purchases you make today. Many offers reward you for upgrading software versions or replacing competitor's products. Either way, you must prove that you owned the product you're upgrading or replacing, usually by sending in the product's installation CD or a page from its manual. Since some vendors allow rebates for owning any of their or a competitor's products, don't discard product material until you're sure you won't need it someday for a rebate.

 

Similarly, save everything that a rebate may require, including purchase receipts and packaging. Some rebates require you to submit original receipts, so if you buy multiple rebate products, put them on separate receipts. And if a product provides multiple rebates, request duplicate receipts to avoid needing to make copies.

 

File your rebate promptly. Many rebates expire or have specific timeframes within which you can file your claim. Be sure to take note of the deadline before making the purchase in case the rebate deadline has already passed.

 

Write legibly. If a clerk can't read your information, you may lose the rebate.

 

Make a copy of everything you send. You may need to resubmit a rebate request and you may need the receipt for other products bought at the same time, for example, to receive warranty service.

 

Enclose a prominent list of rebate requirements and check each one, indicating that you've satisfied all requirements. It may not make a difference, but I've had good luck receiving my rebates since I started doing this, perhaps because it may indicate to the company that I'm paying attention to the details and may complain if the rebate is denied.

 

Save copies of paperwork until payment is received.

 

Consider paying for post office proof-of-mailing and receipt acknowledgments, especially for large rebates.

 

Record pending rebates and complain to the store or vendor if they're not received when due. Some people use spreadsheets or specialized software but I find a simple file to be adequate.

 

When possible, submit rebates online. Many stores and vendors print instructions for doing this on their receipts.

 

Some vendors enable you to check your rebate status online. Doing this can either reassure you that payment is in process or alert you to a problem.

 

Complain if a rebate is unjustly denied.

 

Finally, watch for rebates in store flyers. Especially when new product versions are released. Rebates often reduce prices dramatically, sometimes to zero. And always read the fine print.

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Re: «<< 12Oz Computer Tech Support >>>

 

Receiving a Previously-Owned PC

 

Getting a new computer is always exciting, whether it's out-of-the-box new, a previously-owned gift from friend or relative, purchased as a refurbished, or received as a donation. It's simplest to install a new computer, although it's still worth planning its unpacking and set up. Dealing with a refurbished or recycled unit can be more complicated, but following a few simple steps will avoid most problems and ensure that you will have a reliable system. Some of these suggestions may cost a bit of money, so evaluate their value to you.

 

First, no matter where the computer comes from, be prepared to take care of some repairs and/or upgrades. It may have a broken CD drive, may need a modem or network card, and may not run some of all of your applications without adding additional RAM, if that's even possible. And some parts may be scarce for older computers.

 

It may be worth paying someone knowledgeable about computers to ensure that electrical connections and mounting hardware are secure, to carefully remove accumulated dust and debris, and to run diagnostic tools against the hardware. Experts recommend re-formatting the hard drive to actually erase all software and data, then re-install licensed copies of the operating system and applications from scratch. This should ensure that no malware (viruses, spyware, etc.) or data from any previous owners will remain on what is to be your computer. This way you know exactly what's installed, avoiding possibly unpleasant surprises.

 

Be realistic about what's possible. Don't try to run the latest versions of operating systems and applications on an underpowered computer. Match your operating system and software to the computer's age and capabilities.

 

If you're planning to use software that's already installed on the computer, make sure that it's legal by asking for copies of its licenses. For reliability, peace of mind, and ease of use, get the installation media and documentation for all applications and hardware components.

 

If you don't re-format the hard drive, you must take action to protect yourself from viruses, spyware, and other such malware that may be lurking. Install anti-virus and anti-spyware software and run full scans of all drives, resolving any hazards identified. Even if the computer comes from someone you know, you may not know how careful they've been about protecting it. If you know that it's visited unsavory online neighborhoods, or has been used to share illegal files or run pirated software, a thorough cleaning can avoid later misery.

 

These days, a reasonable and powerful alternative to Windows and the typical commercial software is to install Linux as your operating system and use open-source applications. Many of today's open-source applications can exchange files with many mainstream products such as Microsoft Office. The downside of this is that Linux may not support older or even all current hardware, and may need some tweaking. You can search online for Linux user groups in your area. Its members will be more than happy to answer your questions and provide support.

 

Whatever software you choose, before you begin using the system, back up its hard drive with some type of ghosting or imaging software that will enable you to recover if something goes wrong. Then practice safe computing by keeping your software updated, performing regular backups, scanning for malware, not opening strange e-mails or their attachments, and resisting all those too-good-to-be-true spam offers.

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Re: «<< 12Oz Computer Tech Support >>>

 

Four Questions to Ask Before Buying a New Computer

1. Is it the latest technology?

Technology changes rapidly. In order to avoid having an outdated system within a short time, buy the newest technology. Also be sure to make sure the computer is able to be upgraded.

 

2. Does it have everything I need?

Does it come with a monitor? Does it have the software I need? Often you we see advertisements from office supply stores that show an entire system with monitor with a low price. Double check the fine print, sometimes they do not include a monitor.

 

3. What technical support is included?

Almost all computers are essentially made from the same parts. Technical support sets one company apart from the others. Check to see if the company has toll-free numbers. If you buy an extended service plan, double-check to see what it covers. Sometimes the extended warranty only covers after the initial manufacturers warranty expires.

 

4. Is the advertised price after mail-in rebates?

Often the advertised prices are after mail-in rebates and/or if you agree to purchase Internet service. The most common Internet service rebate is $400 off a new computer, if you agree to paying for three years of Internet service. I do not advise signing on for a long term contract. Three years in terms of changing technology is a life-time. Internet services will most likely change drastically in those three years and you will be stuck with the contract. If you do decide to go with one of these, make absolutely sure that there is a local access number (not long distance) for the Internet service provider and they guarantee they will keep local access number for you.

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Re: «<< 12Oz Computer Tech Support >>>

 

nope it will not work one licenses per system but you can use the cd to install xp but it the licenses will not be valid

 

 

just a little extra the change of a motherboard or processor changes the whole system you will have to buy a new licenses

 

 

http://download.microsoft.com/download/2/1/6/21654b16-6c81-4d96-9390-5203cd43d07d/WindowsProductActivationTechnicalMarketBulletin.doc

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Re: «<< 12Oz Computer Tech Support >>>

 

Linux Snort

describes how to configure Snort version 1.8.3 to be used in conjunction with the statistical tools ACID (Analysis Console for Intrusion Databases) and SnortSnarf. It also intends to get some internal statistics out of snort, e.g. if there are packets dropped.

 

 

http://www.faqs.org/docs/Linux-HOWTO/Snort-Statistics-HOWTO.html

 

 

how to use snort

http://gentoo-wiki.com/HOWTO_Use_Snort,_Acid,_and_MySQL_Effectively

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Guest R@ndomH3ro

Re: «<< 12Oz Computer Tech Support >>>

 

Is it bad to leave my computer on all day and night? I give it a restart sometime during the day

 

 

I leave mine on all day and night, no problems herrr.

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yes keep your computer on day and night ,just give it a reboot when needed i like to shut it down once a week for 10 seconds to clear the memory cache

 

if you turn your computer on and off all the time it will produce chip creep meaning the chips and cards will slip out of holding because of rapid temperature change and the computer will not work properly after some time. all you have to do is push the chips back down

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Re: «<< 12Oz Computer Tech Support >>>

 

i got a score of 95% which is wrong in my option, i do not have automatic updates enabled (which no one should) just be in the habit of going to the site and checking it yourself you only want to download certain things not everything also it says PC ulilities is at good because i do not have a file backup program "wrong" i got 3 external harddrives which mirror my data every day

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Re: «<< 12Oz Computer Tech Support >>>

 

TECH SUPPORT REVIEW



BETWEEN

PAGES

74 & 75

 

There is numerous documents that are there ment for you to read and understand I put them there to lightin up on all the repeated questions that Casek and I get asked so on a lazy boring day take the time to sit down and read thru them and download the programs listed i hope you will lean enough so that when someone new comes in to ask a question more people will beable to give some insight

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Re: «<< 12Oz Computer Tech Support >>>

 

I think one of the best ways to learn programming would be to actually look at programs. But I've had difficulty reverse engineering and disassembling programs. Could you maybe dig up some good tutorials on that? Thx.

Visual Basic.net is a good first language to learn

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Re: «<< 12Oz Computer Tech Support >>>

 

I think one of the best ways to learn programming would be to actually look at programs. But I've had difficulty reverse engineering and disassembling programs. Could you maybe dig up some good tutorials on that? Thx.

 

what kind of programming books you want there are many languages

i will hook you up on something

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Re: «<< 12Oz Computer Tech Support >>>

 

try to stay in contact with the rest of your case if you don't have one of those wrist things. it goes in the topmost of those white slots in the bottom left... unscrew the panel thing that's on there (save the screw, forget about the panel), pop it in the slot (may take some pressure), put the screw back in.

 

is it a PCI-Express or AGP card? on some motherboards there's a jumper you have to set to switch from onboard video to AGP but that's pretty much on older ones usually i think. you'll probably want to go into the bios though when you turn it on to make sure everything looks right.

 

p.s.

why in the hell you bring this thread back ?

 

we have a major computer tech thread designed just for these type of questions its always on top i dont know ho you did not see it

 

get banned

 

not to bump it and piss you off, but i saw the other thread. it wasn't anything to do with "tech support" or computer problems, just case mods, so i figured it would be irrelevant.

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alrite man we are having a hard time getting it in there. its not lining up correctly. the vga panel fits in fine, but the actually connecter things at the bottom barely line up. we got it in once, but it didnt look like the connecter sega genesis like things were all the way in there

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Re: «<< 12Oz Computer Tech Support >>>

 

 

p.s.

 

not to bump it and piss you off, but i saw the other thread. it wasn't anything to do with "tech support" or computer problems, just case mods, so i figured it would be irrelevant.

PC Support

Get all your Windows, Hardware, Networking, and software support questions answered here

 

PC Tips and Tricks, Modding

 

Linux/Unix Support

Get all your Linux/Unix questions answered here

 

Linux/Unix Tips and Tricks

 

Mac Support

Get all your mac questions answered here

 

Mac Tips and Tricks

 

Electronics

Get all your questions on MP3 players, Digital Cameras, Digital Video Cameras, TV's, etc. answered here

alright thats fine but its right in the opening page and every other page up to 60.......some that is why i said it like that

 

no hard feeling squash it

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