Thursday, April 30, 2009

Last day of april

Spring cleaning!

Your fan it pulls in air for cooling and then blows it out.

And, along with that air comes dust.

To clean:

  1. Unplug the case and open it up
  2. Using a can of compressed air (available at your local office supply store), blow the dust out of the computer
  3. Or use your vacuum cleaner in the blow out mode

New computers watch the CPU's temperature and have thermal cutoffs — if the CPU gets too hot, the computer will shut down without warning!

Blow the dust out of the power supply, too.

Hint: take the computer outside to blow it out.

Do not touch the componets with the vacuum cleaner, just blow out the dust!

Sunday, April 26, 2009

today

today I went to the beach...day off

Slow Internet?


Test your internet connection speed at
http://www.speakeasy.net/

Now closing: GeoCities

April 23, 2009 1:37 PM PDT
Now closing: GeoCities, a relic of Web's early days
by Stephen Shankland
comments
webware155:http%3A%2F%2Fnews.cnet.com%2F8301-17939_109-10226255-2.html
Yahoo! Buzz
Yahoo is closing its GeoCities personal home page service, and with it will go an era of self-expression on the Web that's largely been replaced by social networks and blogs.
GeoCities rose to power during an era when publishing on the Internet meant setting up your own Web site. GeoCities simplified the process by helping people sidestep the complications of registering a domain and learning how to program HTML, the language that describes Web pages.

Yahoo is closing it GeoCities site this year.
Yahoo bought GeoCities for more than $2.9 billion in dot-com-priced stock in 1999, when GeoCities had more than 1.1 million users. However, while the idea of having a personal presence on the Internet has caught on, GeoCities turned out to be a backwater, not the mainstream.
"We will be closing GeoCities later this year.
" Goodbye Geocities, hello FacebookToday, the way people choose to express themselves on the Internet is shifting away from isolated Web pages. Instead they use social-networking sites such as Facebook, with built-in features for creating a profile, staying in touch with contacts, and maintaining at least a little privacy; WordPress, where it's easy to post updates to a blog; or Flickr, where the photographically inclined can meet, share, and comment.
What these services and others including Twitter, YouTube, MySpace, and Blogger possess is a mechanism to notify interested parties of new activity, helping to keep social links pulsing with new information in a way that just can't be replicated by depending on a person to swing by a personal Web site.
GeoCities' vanishing sites?Still unclear is what exactly will become of GeoCities pages. New sign-ups are already no longer permitted, but what about existing sites?
Here's how Yahoo put it: "You can continue to enjoy your Web site and GeoCities services until later this year. You don't need to change a thing right now--we just wanted you to let you know about the closure as soon as possible. We'll provide more details about closing GeoCities and how to save your site data this summer, and we will update the help center with more details at that time."
That leaves open the possibility that Yahoo will make it possible to move a site to another service, as it did when shutting down Yahoo Photos, but in the current climate, it's probably best not to expect such a graceful transition option. Yahoo wouldn't comment on its plans.
Another option is to upgrade to a separate paid Yahoo service: "You don't need to change your service today, but we encourage anyone interested in a full-featured Web hosting plan to consider upgrading to our award-winning Yahoo Web Hosting service."
But given how many GeoCities users weren't technical experts, it seems likely that a lot of amateur Web sites soon will vanish without a trace, a casualty of business priorities and the Internet's rapid changes.
Stephen Shankland covers Google, Yahoo, search, online advertising, portals, digital photography, and related subjects. He joined CNET News in 1998 and since then also has covered servers, supercomputing, open-source software, and science. E-mail Stephen, or follow him on Twitter at http://www.twitter.com/stshank.

Advanced tips using run command

Run Commands that I use

Old dos commands that still are useful

XP start >> Run:

Vista on Start type:

  • appwiz.cpl -- Used to run Add/Remove wizard

  • Calc --Calculator

  • Chkdisk --Repair damaged files

  • Cleanmgr --Cleans up hard drives

  • Control --Displays Control Panel

  • Cmd --Opens a new Command Window


  • Firewall.cpl -- Used to configure windows firewall

  • Ftp -ftp.exe program

  • Hostname --Returns Computer's name

  • Ipconfig --Displays IP configuration for all network adapters

  • Logoff -- Used to logoff the computer

  • MMC --Microsoft Management Console

  • Msconfig --Configuration to edit startup files

  • Mstsc -- Used to access remote desktop

  • Mrc -- Malicious Software Removal Tool

  • Msinfo32 --Microsoft System Information Utility

  • Netstat --Displays all active network connections

  • Nslookup--Returns your local DNS server

  • Osk ---Used to access on screen keyboard

  • Perfmon.msc -- Used to configure the performance of Monitor.

  • Ping --Sends data to a specified host/IP

  • Powercfg.cpl -- Used to configure power option

  • Regedit --Registry Edit

  • Sfc /scannow -- System File Checker

  • Shutdown -- Used to shutdown the windows

  • Sfc / scannow -- Used to run system file checker utility.

  • Sndvol32 --Volume control for soundcard

  • Sysedit -- Edit system startup files

  • Taskmgr --Task manager

  • Tracert --Traces and displays all paths required to reach an internet host


  • Winipcfg --Displays IP configuration

  • Winver -- Used to check Windows Version

  • Wupdmgr --Takes you to Microsoft Windows Update

  • Write -- Used to open WordPad

New tip Speed up Vista


1.right click on My Computer icon then select the option Manage.


2. Computer Management window opens, now select the Device Manager option, then locate the Disk under the Disk Drives.


3. select the enable advanced performance sittings on the disk.


4. click on Ok button to apply the setting

5. restart your computer after any changes to go into effect.

Sunday, April 5, 2009

Rid your computer of the Conficker virus Link

http://download.cnet.com/8301-2007_4-10208734-12.html?tag=mncol;txt

Eye chart can help diagnose Conficker

Eye chart can help diagnose Conficker

by Seth Rosenblatt

April Fools' Day passed with much angst over and little action from the Conficker worm, but that doesn't mean it's not a threat.

(Credit: Screenshot by Seth Rosenblatt/CNET)

Joe Stewart from SecureWorks has put together an effective "eye chart" that sources its graphics from sites that Conficker would block. If you can't see one or more of the images, you're either infected, or image loading in your browser has been disabled.

Firefox users can check if image loading has been disabled under Tools/Options and the Content tab. Load Images Automatically should be checked. Internet Explorer users will find it under Tools/Internet Options, then the Advanced tab. Scroll down to Multimedia, and Show Pictures should be checked.

It's a test based on the fact that Conficker blocks legitimate security Web sites. The logos are sourced remotely, so if they can't load, the sites are also likely to be blocked. If you're seeing blocked images, you should check out the CNET guide to removing Conficker--just because the botnet hasn't done much that's demonstrably malicious yet doesn't mean it can't or won't in the future.

NEWS Comcast e-mail access suffers outage

Comcast e-mail access suffers outage

16 hours, 39 minutes ago

The company's Comcastcares Twitter stream says "there is an e-mail server outage" affecting its customers. A fix expected at 11 a.m. apparently arrives at about 2:45 p.m.

(Posted in Wireless by Zoƫ Slocum)