Archive for the ‘Computer Tech Support’ category

Computer Recycling | Computer Recycling Centers – How To Find Responsible Electronics

March 14th, 2010

Not long ago, CBS’ “60 Minutes” program broadcast a story on e-waste and global dumping. The reporters followed a trail of electronic recycling items from a Denver-based company all the way to Hong Kong, China and caught the so-called “recycling” company red-handed engaging in global e-waste dumping.

With over 80% of recycled electronics and computers ending up as high-tech e-waste in developing countries such as China, India, and Africa, we need to step up as responsible citizens of the world and choose computer and electronics recycling companies very carefully. We must support only those electronics recycling companies that are running both a socially and an environmentally sound operation, end-to-end. To understand how global dumping occurs, it helps to first understand the business model for electronic recycling.

To sustain as a business, electronic recyclers must generate enough revenues from all its recycling and reuse services and the reclamation of precious metals and other recycling materials, minus operating costs and the cost of de-manufacturing those items that yield no value (yet harm the environment).

The difference between an environmentally responsible computer and electronics recycling company and an irresponsible one can be broken down as follows: a) the way they generate reuse revenues; b) how they reclaim precious metals and recycling materials; c) how they manage the de-manufacturing process of low-value, toxic elements.

Consider the precious metal reclamation process for a moment. A responsible company would need to invest in having a safe working environment with proper protective gear for it workers and proper waste treatment procedures to prevent environmental contamination. In addition, a responsible electronics recycling company will operate using specialized de-manufacturing equipment that protects the workers from the harmful materials or dust that escapes during the de-manufacturing process.

An irresponsible recycling company avoids any investment in the de-manufacturing area. In fact, irresponsible recycling companies never lay eyes on the workers who eventually break apart the leftover electronic parts. As seen in the “60 Minutes” program, those workers are typically low-paid laborers from remote villages, who use bare hands and primitive tools such as chisels and hammers to pry the precious materials from the discarded items. The final discarded parts are then dumped anywhere – in rivers or streams or burned in a swamp – causing major public health issues.

The most hazardous materials found in e-waste are not the reclaimed precious metals, but the low-value, toxic materials such as Mercury found in switches and flat screens and the brominated flame retardants used on printed circuit boards, cables and plastic casings. These are the materials that require major investment in the de-manufacturing process. In summary, the cost to operate a safe operating de-manufacturing facility makes responsible electronic recycling much more difficult than the much used alternate: global dumping.

Yielding to the higher reclaim prices offered by the irresponsible global dumpers, many so-called recycling collectors send their materials to irresponsible recyclers, who in turn “sell” the recycling cargo to exporters. A few handshakes later and the e-waste cargo arrives at the ports of the global village’s poorest countries. Since the U.S. prohibits dumping of electronic waste in other countries, most of the e-waste cargo is shipped under the label “Used Equipment,” whereas in fact most of the recycled electronic waste is either too old or too out-of-order to have any reuse value.

In order to identify a responsible recycling company, one must first be able to pinpoint the telltale signs that a recycling company engages in global dumping.

Irresponsible recycling companies:

Avoid educating the public about the e-waste crisis either on their company Web site or in their company marketing collateral. Irresponsible electronics recyclers make it look very easy so that the consumer won’t ask any questions. Omit details about how they track and manage the recycling process to avoid global dumping. Again, the less the consumer knows, the easier it is for an irresponsible electronics recycler to engage in some form of global dumping Host greenwash events with reputable nonprofits that don’t understand the proper recycling process. By making the electronics recycling process sound easy and by hiding under the guise of fundraising for schools, chambers of commerce, police association leagues and other nonprofits, these electronics recyclers further disarm the general public about “donating” their unwanted electronics at “fundraising” events. Electronics recyclers participating at a greenwash fundraiser do not charge any recycling fees, yet generate enough funds to donate to the nonprofit and can still pay the high costs of de-manufacturing toxic elements. This business model doesn’t exist because it is simply too good to be true. It’s also an abuse of the goodwill of the nonprofits involved. The truth is, these fundraising “recyclers” collect items that can be reclaimed for cash and then dump the rest on developing countries. They incur minimal handling costs by selling them as “exports.” That is how 80% of computer and electronics recycling materials in the U.S. end up as e-waste in developing countries. Fail to provide either a permanent address for their electronics recycling facility or a proper permit to operate as a recycler. Many use a P.O. Box or just a phone number that they publish during neighborhood pick-up campaigns. When you call, it always goes directly to an answering machine. There is no one available to tell you more about their services.

Now that you know how to identify an irresponsible electronic recycling company, let’s review what a responsible electronics recycling company looks like.

Look for an electronics recycler who states a corporate commitment to addressing the global e-waste crisis. Use computer and electronics recycling companies that actively educate the public about the e-waste crisis and the socially responsible way to recycle and de-manufacture. Make sure your electronics recycling company can demonstrate its thorough process in evaluating reuse items, items for de-manufacturing and also its monitoring system to keep track of the entire de-manufacturing process. Support electronics recyclers who use only U.S.-based de-manufacturing facilities that have the proper permits, de-manufacturing machines and processes and safety and health monitoring system for their workers. Use computer and electronics recyclers that generate enough revenues from services to be able to allocate the proper budget toward responsible processing of toxic materials. Choose an electronics recycler that is well respected by environmentalists who have been focused on the e-waste crisis. These environmentalists have seen firsthand how dumping occurs and are very knowledgeable about how to identify responsible recyclers.

GreenCitizen, Inc., is a socially responsible recycling company addressing the global e-waste crisis. GreenCitizen currently has three recycling centers located in the San Francisco Bay Area, one in San Francisco at 591 Howard Street (at 2nd Street;) one in Burlingame at 801 Mahler Road, Suite I (just north of the Hyatt) and one in downtown Palo Alto at 161 Homer Ave (next door to Peet’s Coffee and Whole Foods Market). Find out more about electronics recycling and how to help stop global dumping at http://www.greencitizen.com/ now! Join http://www.greencitizen.com/Community/home.php an eco-conscious community and plant some green wisdom of your own with like-minded citizens.


Related Blogs

Computer Hard Disk | Recover Deleted Pictures From Picasa And From Computer Hard Disk

March 14th, 2010

Picasa was introduced by google to give users the freedom to ‘create’ their own memories. People who love editing but are not well versed with the technical aspects of it, can easily use Picasa’s desktop client to edit photos, videos, pictures, and create greeting cards, etc. While using the application has its perks, it also has drawbacks of its own. Often when pictures are deleted from Picasa, they get wiped off the computer system itself. At such times, when one does not have another copy and is in dire need to recover the pictures, you can use a deleted picture recovery software.

Most Picasa users, view all their pictures on the application. However, sometimes, by mistake, one may end up deleting pictures from Picasa. These pictures are often not even found in the Recycle Bin of the computer. This only leaves the user puzzled as to how pictures deleted from Picasa, are erased from the entire computer system.

Understanding the way Google Picasa works will help one realize why deleting images from Picasa, erases them from the computer system. Picasa is an application that acts as a photo organizer and editor. It does not store the image files, but simply accesses them when the user wishes to either view or edit the file. To put it simply, it means that any task performed on the file in Picasa, is actually done to the original file. Thus even when you delete the file from Picasa, it is the original file that gets deleted.

In this case, the file gets permanently deleted because the user must have either pressed ‘Shift + DEL’ or emptied the Recycle Bin after deleting the file.

Recovering the photos even after such a loss is not at all difficult. People who have multiple copies of their files would not even be bothered about trying to retrieve the lost photos, however, those who do not have a back-up, can use a deleted picture recovery software. These software work on the principle that even when it has been deleted, it is only marked as deleted by the file system. Until the space used for saving the original picture (now deleted) is re-used (or overwritten), the lost file can be recovered. Thus using third party applications you can easily recover deleted photos.

Photo Recovery is a reliable & user friendly deleted picture recovery software that is compatible with both Mac and Windows OS. It is capable of recovering audio, video, and image data belonging to almost any file format (JPEG, GIF, BMP, WAV, MP3, AVI etc.). Its simple and easy-to-use interface makes it convenient for all users to recover deleted photos with ease.

Paul Harry has 6 Years of Experience in the Software Technology researching with Stellar Information Systems Ltd that offers Deleted picture recovery software and Camera recovery software

Computers | Maintaining Your Computers Performance

March 14th, 2010

It’s 9:00 on a Sunday evening and the phone rings. It is my Dad telling me that his computer is running slow, giving unusual error messages, takes forever to start up or something along those lines. He needs it working tomorrow when the stock market opens.

Three years ago I gave my 80 year old Dad a rebuilt computer of mine so he could check his stock prices without calling his broker all day long. He can get on the internet, read the news, go to Yahoo finance and check stock prices and look at a few other pages that I have saved in his Favorites. That is pretty much it. If anything out of the ordinary happens, he calls me. Other than the time a cricket got into his computer, all that the computer has ever needed is to have a good electronic scrubbing.

I highly suggest that everyone stick to a regularly scheduled maintenance program for their computer. How frequently this needs to be done is dependent on how much you use the internet the source of all of the spyware, viruses, browser hijackers, cookies, temporary internet files and other malware that can affect your computer’s performance. I maintain my work computer weekly, but this may not be necessary if you do not spend forty plus hours a week on your computer. My second computer that is not used but a few hours a week is only maintained monthly at best.

Here is a list of the things that I do to keep my computers running at peek performance:

1. Always keep your antivirus program up to date and scheduled to run daily at a time when your computer is on, but not in use. I have been using the AVG free version for many years and highly recommend it.

2. Run the free Adaware from Lavasoft weekly. It is a spyware removal program, with paid upgrades available. Adaware removes spyware, dialers, Trojans, browser hijackers and much more. It is best to remove it all regularly since even the less harmful stuff slows your computer down and wastes space. The free version of Adaware will remove most spyware and does not take very long to run, so I run it first.

3. Run Spybot. Spybot is another free spyware removal program. It will often pick up a few more nasties that Adaware missed. This program takes a bit longer to run than Adaware but is worth it.

4. Clean out junk files (temporary internet files, cookies), remove invalid registry entries, another check for spyware, defragment your hard drive and RAM and optimize your startup menu. I use a program called System Mechanic by Iolo Technologies. I bought this program for around $25 not long after Windows XP was released in 2001. I still use this product regularly. It performs these tasks quickly and is very user friendly. This product is a must have and a bargain in my opinion. I am sure System Mechanic has made many advances in the last seven years, but my old version still works very nicely for me (until the custom computer shop I use quits selling computers loaded with XP!).

This may sound like a lot of work to do on a weekly basis, but is well worth it. I do this on Sunday evenings when I am usually lounging around the house watching TV. I set a program to run, check back in a while when it is done and then start the next one. This way, it is not that much of an inconvenience.

See ya. Gotta run over to Dad’s now to clean up his computer