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Free Software, hardware, pc repair, Windows, Linux, tweak, optimize, security, & web design help articles with screen shots, video and step by step text instructions.

Ask me questions on FormSpring.me

http://www.formspring.me/johnsonyip

I found a website called formspring.me for asking questions. If you have any questions you want answers, ask me on Formspring.me. 

What I like about the website is it does not require me to make an account. I just use my facebook connect, and I also get to advertise my website link. But, it’s kind of disapointing the backlinks for members website is “nofollow” instead of “dofollow”

 I won’t answer questions which I feel are dumb like “What is my Social insurance number”.

Other News:: I made a video tutorial on optimizing Internet Explorer 8 for speed.

I write a text tutorial for it tomorrow.

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Optimizing your Windows 7 PC or Laptop and routers wireless Wi-Fi signal for speed and range video

Watch my video on how to use Windows Power Management to make your PC ’s wireless network adapter faster and has extended range by changing the advance power option for your wireless network adapter. It only requires a few click of the mouse to change your adapter to be at Maximum Performance.

Maximum Performance

Router Tweaks

You can access your routers control panel address by typing it in your web browser. It is 192.168.1.1 for Trendnet routers. The default password is usually admin and user name is admin as well. Unless, you or someone changed it.

If the default username and password is not admin look in your user manual for the answer or phone your routers tech support representative.

If you or someone else changed the password, you can usually reset it to the default password by using a paperclip to hit the reset pin hole button on the back, or side of your router.

You usually can optimize your router for speed and range by enabling “Extended range, changing channels, increasing the power output of your Antenna, and enabling Gaming mode on 802.11g  wireless and newer routers.

If you still experience slows speed, you may need to restart your wi-fi router, or prevent wi-fi theft with WPA2 wi-fi password encryption. People will no longer be able to freeload on your wi-fi signal. You can also enable mac filtering, disable SSID broadcast, and limit how many devices can connect to your wi-fi from the control panel.

You should leave the wi-fi routers firewall or DMZ alone since they are fine as is in most cases. Plus, Windows XP and above has a firewall, so if your router firewall fails which is unlikely the Windows firewall should be able to stop an attack from a Worm or hacker.

http://personalfirewall.comodo.com/ is a better firewall.

For people who want a top of the line free  hardware firewall, I recommend.

http://sourceforge.net/apps/trac/ipcop/wiki 
http://www.smoothwall.org/
http://www.devil-linux.org

Positioning your router and other factors which can impact performance

You can also place your router away from things which can block the wireless network signal connection to your computer like metal walls, boxes, bookcases, and other huge objects.

Using 900Mhz and 5 GHz cordless phones instead of 2.4 GHz phones can also improve your wireless network performance.

Not only will you notice a speed and range increase, but your wireless network should be more reliable and experience less drop connections and faster connection speed during PC start-up.

If everything I talk about in the video or wrote here does not work, your router or wireless card may be broken. It is also possible spyware or a virus is using up your bandwidth for sending info to a server. You can also try updating your router firmware and your wi-fi network cards drivers in Windows. But, it can be risky if you do not know what you are doing!

Your last resort is buying a new wi-fi Antenna for your PC or laptop or a better Wi-Fi adapterif you mostly use your schools or apartments free wi-fi signal.

But, It make more sense just to replace the Wireless Routersince every wireless and wired (wi-fi routers also has plugs for your wired Ethernet networking pcs) connected PC can benefit from it and it has improve technology like WPA2, and better range compared to a 802.11B routers. Plus, they are relatively cheap if you buy them off Amazon, and many other online retailers.

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Using Utorrent to download Bittorrent files video

Utorrent is my favourite bittorrent client because it is fast, easy to use, and free.  It is also highly custumizable with a lot of options. The download speeds are pretty quick for bittorrent files with a lot of peers and seeds.

I use Utorrent mostly to download Linux Distros like Ubuntu which can be 700MB in size or more.

Download it at http://www.utorrent.com/

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Changing the DNS setings for your network adapter and routor to Google DNS in Windows 7 video

All you have to do is type “Network and Sharing” in your start menu textbox and click  then “Click “Change adapter setings”.

Right click your network adapter, and pick properties.

Find Internet “Protocol Version 4 TCP/IPV4″ and click it from the list then click properties button.

Lastly, in the DNS bo, select “Use the following DNS server addressess”

Type in 8.8.8.8 in the first box and 8.8.4.4 in the second box. Click OK

If you want to change your routor’s DNS go to your routors webstie which usually has an address like 192.168.1.1 .

Look for the DNS section and type in 8.8.8.8 in the first box and 8.8.4.4 in the second box and click ok.

Google Claims that their DNS will speed up and secure your web browsing experience.
http://code.google.com/speed/public-dns/

Speed up your Internet Speed by using 3rd party DNS servers like Google Public DNS, OpenDNS, Comodo DNS

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  • Recent Reader Comments:
    • Johnson Yip: You’re welcome. I hope you have faster video downloads now!
    • monicauk: Thanks for sharing these download links.
    • Johnson Yip: Thanks, glad it can help your blog!
    • Johnson Yip: Indeed, you can also use the command prompt to burn CDs!
    • John Cain: Neat tutorial I never knew you could defrag from command prompt!