Raj Agrawal

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Reviving A Damaged Pen Drive

June 21, 2009 by Raj Agrawal Leave a Comment

Some tricks to try at home

pico wet pen drive
Or perhaps buy this water proof Pen Drive from Supertalent instead

This is the third time when my pen drive has been actually revived from being drowned in a water and it hasn’t been the first time when i forgot my pen drive in my pants and sent it for laundry *face palm*. Here in India, the traditional way to wash clothes is by soaking them up in soap water and later beating up the clothes by a hard wooden rod so that  the stains go away easily. Thanks to the house maid who discovered the pen drive before beating it up to pieces. Now hold on, my pen drive isn’t still in usable condition.

Fixing a Wet Pen Drive:

  • Preserve the pen drive in sunlight for a day so that all the moisture evaporate away. Now try using the pen drive, it should start working!

If your pen drive has already passed away, you can try bringing it back to life. These tricks may or may not work, depending upon the severity of damage on the device.

Ways to Fix a Dead Pen Drive:

  • Drop It – Yeah, this trick has worked for many,
  • Hit it – Similar to above,
  • Freeze it – This trick is used to retrieve data from hard drives (works for larger hard disks). Wrap it in a plastic bag and put it in a deep freezer. After freezing it for about 6-7 hours, you can try plugging it back to retrieve the data.

These are some ways that i have learnt and tried to revive damaged pen drives. I hope this article helps you. If you have any questions, feel free to drop in a comment.

Filed Under: Technology Tagged With: usb

Google Vs Bing

June 15, 2009 by Raj Agrawal 1 Comment

Blocking Explicit Content

It has always been a matter of concern regarding the easy access to explicit content on the internet. Google Safe Search filter does not really block all the potentially explicit content while browsing through. In fact, Safe Search is available for Images only. Even if search for the term “hot” with the filter set as “, the image results will still return with content that won’t be suitable for minors. And not to forget the “Related search” suggestions.

Microsoft’s Bing is proving a tough competitor to Google Search with it’s speed an better search results. Bing is strict on blocking explicit content for web searches and image searches too. Bing has a separate invisible domain explicit.bing.net for allowing users to search explicit content. If you don’t want to it, just block explicit.bing.net the way you block any other objectionable site.

I am not being Anti-Google. It’s interesting how Google will answer to what Bing has done for blocking pornography.

Superman vs Spiderman
It’s like Superman vs Spiderman

The New York Post reports: But co-founder Sergey Brin is so rattled by the launch of Microsoft’s rival search engine that he has assembled a team of top engineers to work on urgent upgrades to his Web service, The Post has learned.

It was destined that Google Search had to face a tough competitor. Lets see how Google and Bing outsmart each other.

Filed Under: Technology Tagged With: bing, google, web

Better Speed and Security With OpenDNS

June 12, 2009 by Raj Agrawal Leave a Comment

OpenDNS was launched by computer scientist and entrepreneur David Ulevitch. OpenDNS  provides access free DNS servers which are available for use to everyone, individuals and businesses. It is an excellent alternative to the Internet Service Provider’s DNS servers. The servers are setup optimally so that the user can experience faster DNS queries and as a result there is a noticeable increase in browsing speed.

Illustration

The best way to get the most from this service is to register on OpenDNS (it’s free) and follow the setup guide. When you’re done setting up the basic configuration, you can further customize it. Like you can block  unwanted domains which are related to adults only, abusive, racism, adware and a big list to chose from, thus making the internet browsing experience much faster and safer.

Other features include a phishing filter, domain blocking and typo correction. By collecting a list of malicious sites, OpenDNS blocks access to these sites when a user tries to access them through their service. OpenDNS also launched Phishtank, where users around the world can submit and review suspected phishing sites.

Here are a few handy links to get started with:

  • Use OpenDNS
  • How it Works
  • For Small/Medium Business 
  • For Home Network
  • About OpenDNS

If you just need better DNS queries, you can continue using the service with registering. The OpenDNS servers are:

208.67.222.222
208.67.220.220

Filed Under: Technology Tagged With: web

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