Disable the unread E-mail notification in XP welcome screen

1. Click on Start button and type “Regedit” in Run option.
2. Here locate to :HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\UnreadMail
3. In right side panel, double click on the key MessageExpiryDays and set its value to 0.
4. If MessageExpiryDays key doesn’t exist, then in right side panel, click right to create a key with the nameMessageExpiryDays and then set its value to 0.
Now close the registry editor and restart your computer after any changes to go into effect.

SPEED UP BY CLOSING IDLE SERVICES

This trick helps you increase your speed by closing all the idle background services. To enable this feature, you will need to be logged into your computer with administrative rights.
1. Click Start button and click on Run option.
2. In the Run box, type the command “Rundll32.exe advapi32.dll,ProcessIdleTasks” and press Ok but Here system will take some time to end the background idle tasks

Disable and delete thumbs.db file from folders

Thumbs.db is is a cache file of the current thumb picture in that directory. To remove it, go for following steps:
1. Open Any Folder
2. Go to Tools Menu
3. Click On Folder Options
4. Go to “View” tab
5. In the section “Files And Folders” Click on “DO NOT CACHE THUMBNAILS”

Speed up internet

1. make sure your logged on as actually “Administrator”। do not log on with any account that just has administrator privileges.
2. start - run - type gpedit.msc
3. expand the “local computer policy” braanch
4. expand the “administrative templates” braanch
5. expand the “network branch”
6. Highlight the “QoS Packet Scheduler” in left window
7. uiin right window double click the “limit reservable bandwidth” seting
8. on setting tab check the “enabled” item
9. . where it says “Bandwidth limit %” change it to read ०

reboot if you want to but not necessary on some systems your all done. Effect is immediate on some systems. some need re-boot. I have one machine that needs to reboot first, the others didn’t. Don’t know why this is.This is more of a “counter what XP does” thing. In other words, XP seems to want to reserve 20% of the bandwidth for its self. Even with QoS disabled, even when this item is disabled. So why not use it to your advantage. To demonstrate the problem with this on stand alone machines start up a big download from a server with an FTP client. Try to find a server that doesn’t max out your bandwidth. In this case you want a slow to medium speed server to demonstrate this. Let it run for a couple of minutes to get stable. The start up another download from the same server with another instance of your FTP client. You will notice that the available bandwidth is now being fought over and one of the clients download will be very slow or both will slow down when they should both be using the available bandwidth. Using this “tweak” both clients will have a fair share of the bandwidth and will not fight over the bandwidth.

WINDOWS SHORTCUT KEYS

These first twelve (12) shortcuts utilize the Windows Key which is located at the lower left hand corner and, the lower right hand corner of your keyboard between the Ctrl and Alt keys. If it is not there, then you do not have a Windows keyboard.
Ctrl Windows Key Alt
The keyboard image effects that you see above and below are being controlled through an external .css (Cascading Style Sheet) file. These are not actual images, but a carefully thought out list of CSS attributes that gives the appearance of a key on a Windows keyboard.
Windows Key + E
Opens a new Explorer Window. Probably one of the hottest Windows keyboard shortcuts. This one gets a lot of hoorahs!
Windows Key
Displays the Start Menu.
Windows Key + D
Minimizes all windows and shows the Desktop.
Windows Key + D
Opens all windows and takes you right back to where you were.
Windows Key + F
Displays the Find all files dialog box.
Windows Key + L
Lock your Windows XP computer.
Windows Key + M
Minimizes all open windows.
Windows Key + Shift + M
Restores all previously open windows to how they were before you Minimized them.
Windows Key + R
Displays the Run command.
Windows Key + F1
Displays the Windows Help menu.
Windows Key + Pause/Break
Displays the Systems Properties dialog box.
Windows Key + Tab
Cycle through the buttons on the Task Bar.
Alt + Tab
Toggle (switch) between open windows.

How to increase the Browsing and Downloading speed in Windows Vista?

With windows Vista you have noticed the slow internet speed. The web browsing and downloading speed is very slow as compare to previous versions of windows. You can open the same sites in windows XP and server 2003 with the normal speed.
Follow the given steps to increase the Vista browsing speed:

First go to Advance tab in Internet Explorer and turn off the TLS (Transport Layer Security) encryption option. Here to fix problem with some secure pages turn on the SSL 2.0 (Secure Sockets Layer) feature and click Ok button to close it.

In windows Vista, the TCP autotuning feature is enabled by default. Some web servers do not respond properly to this feature, so it appears that some sites open with very slow speed.

To use this feature, you will need to be logged into your computer with administrative rights.
First click on Start button and type CMD in Run option then press Enter.

At Command Prompt, type the following command and press enter.
netsh interface tcp set global autotuninglevel= disabled
This command will disable the TCP autotuning feature. Now close the command Prompt and restart your computer after any changes to go into effect.

You can easily restore these setting by typing the following command at Command Prompt.
netsh interface tcp set global autotuninglevel= normalNow close the command Prompt and again restart your computer after any changes to go into effect.

Tips On Buying A Desktop Computer

A desktop personal computer is a most popular mode of personal computer. The system unit of the desktop personal computer can lie flat on the desk or table. In desktop personal computer, is usually placed on the system unit. A Purchasing a home or business computer can be a big and sometimes costly decision. Below is a listing of helpful suggestions for what to look for and ask when purchasing a home or business computer new or used.

Case
Generally there are two types of Computer Case are available in market, for Example Tower case and desktop case. The system unit of the desktop personal computer can lie flat on the desk or table and the monitor is usually placed on the system unit. An other model of the computer case is known tower. The system unit of the tower PC is vertically placed on the desk or table. But purchasing a computer case is generally not an important consideration when you are going to buy a Computer. However it depends upon the user needs and choice to building a computer case may find it important to consider the following considerations.


CD Media
CD-R -always will be an important consideration to think about when purchasing a new computer or used computer. A CD-writer or recorder (or simply CD-R drive) is used to write data on CD-R disks. Usually, a CD-writer can read information from CD as well as write information on CD, The locally produced CD-R disks are created with CD writer. The speed of these drives is up to 52X or more.
CD-RW - You must have a CD-RW drive to write date on the CD-RW. These drives have read and write speed is up to 52X or more but the re-write speed is 10X or more. The CD-RW drive is advanced and more expensive than CD-R drive. It can write data on both CD-R and CD-RW discs and also read data from them
DVD - DVD stands for Digital Video Disk Versatile Disc. DVD-ROM is an extremely high capacity optical disc with storage capacity from 4.7 GB to 17 GB.

Hard Drive
Hard drives have and always will be an important consideration to think about when purchasing a new computer or used computer. Hard disk is most commonly used storage device in personal computers and laptop computers. Most application programs and operation systems require hard disk for installation and operation.

Processor
The computer processor is and will always be an important consideration when purchasing a computer. Processor is considered the brain of the computer. The CPU fetches instructions of program from main memory and executes them one by one. The speed of the CPU is measured in Mega Hertz or Giga Hertz and speed from 500 MHz to 3.4 GHz, it depends upon a user needs, that is why purchasing a processor is an important consideration when building or buying a computer. There are several considerations and additional information about what to ask and look for when purchasing a processor directly or already installed into a computer.