Skip to main content

Disabling unneeded protocols

With every computer comes programs installed that you do not need. As with extra programs taking up space, extra protocols are just wasting your network connection and can actually slow it down. How is this possible? By default, a few different protocols are installed on your computer to allow for maximum compatibility with other computers on a network; these protocols each require bandwidth to operate. Most users will not use too many protocols, and their computers will use up a portion of their connection as they respond and transmit information for these protocols.

Additionally, with extra protocols installed on your network adapter connected to the Internet, you increase your risk of security-related problems. One of the most common risks for broadband users is that they have the Client for Microsoft Networks networking protocol enabled on their connection. This protocol allows everyone in their neighborhood to connect to the users computers and view any files that they may be sharing. This fact alone should be a good enough reason for you to turn off the extra protocols. But with them disabled, you will also save a little bandwidth as well.

Viewing protocols on your network adapters

Viewing the protocols installed and active on your various network adapters is easy. Just follow these quick steps and you will be viewing them in no time:

1. Right-click the My Network Places icon on the desktop or in the Start Menu and select Properties. If the My Network Places icon is not in either of those locations, then go to the Control Panel and click the Network Connections icon that is shown under the Classic view.

2. Next, right-click the network adapter with which you want to view the network protocols and select Properties.

3. This will bring up a list of the protocols installed as well as active on your adapter, as Figure 11-11 shows. The protocols that are installed but not active are indicated by the absence of a check in the checkbox.

Disabling a specific protocol

Now that you have the list of installed and active protocols on your screen, you are ready to disable a protocol. To do so, just click the check box to remove the check. Then click the OK button and the protocol is no longer active on the network adapter. I highly recommend that you disable all protocols except for the TCP/IP protocol (also referred to as the Internet Protocol). Doing so will optimize your adapter for speed and security.

Be aware that if you remove the Client for Microsoft Networks protocol and the file-sharing protocol, you will no longer be able to share your files. Additionally, you will no longer be able to connect to remote computers to view their shared files.

Also keep in mind that if you have multiple adapters in your machines, such as a wireless adapter, a wired network adapter, and a dialup modem, you will have to repeat the preceding instructions for each adapter.
Labels:

Comments

Post a Comment

Popular posts from this blog

Siemens Mobile Secret Codes

C25: SP unlock *#0003*(secret code 8 digits)# *#0606# shows you Secret Code but only without SIM Card. *#06# for checking the IMEI (International Mobile Equipment Identity) Resets language to automatic selection : * # 0000 # then Green button Pin Out (electrical connections) 1- GND 2- SB 3- POWER 4- NC 5- TX 6- RX 7- CLOCK 8- DATA 9- GND MIC 10- HF MIC 11- AUDIO 12- GND AUDIO Languages: *#0000#+green phone - choose automaticaly *#0001#+green phone - English *#0030#+green phone - Greek *#0031#+green phone - Netherlands *#0032#+green phone - French *#0034#+green phone - Spanish *#0039#+green phone - Italian *#0049#+green phone - German *#0090#+green phone - Turkish How to change PIN: **04*old PIN*new PIN*new PIN# How to check simlock status *#0606# and then press left soft-key, you will see strange characters, then text ("brak blokad"). If you see for example 260-02, it means the phone is locked to Era GSM. In older models you can use *#06# and see the same information afte...
Post a Comment
Read more

Changing a users icon on the Welcome screen

Each user that is set up on your computer can associate an image that appears next to his or her name on the Welcome screen. By default, Windows will randomly select an image for you, but this selection can easily be changed. If you do not like the images that Windows has to offer, you can select any other image. The process of changing a user's image is very simple. Just perform the following steps and you will have it changed in no time: 1. Open up the user manager by clicking the Start menu and selecting Run. Then type in nusrmgr.cpland click OK.This is a shortcut to User Accounts that will save you time going to Control Panel and then clicking the User Accounts icon. 2. This will start up the New User Accounts Manager. To change a user's picture, just click the user name. 3. Then, click Change My Picture text and you will see a screen with all of the different images that are built into Windows XP. 4. If you see one you like, just select it by clicking it and then cl...
1 comment
Read more

Top 10 Tips To Improve System Speed

1 .Let your PC boot up completely before opening any applications. 2 .Refresh the desktop after closing any application. This will remove any unused files from the RAM. 3 .Do not set very large file size images as your wallpaper. Do not keep a wallpaper at all if your PC is low on RAM (less than 64 MB). 4 .Do not clutter your Desktop with a lot of shortcuts. Each shortcut on the desktop uses up to 500 bytes of RAM 5 .Empty the recycle bin regularly. The files are not really deleted from your hard drive until you empty the recycle bin. 6 .Delete the temporary internet files regularly. 7 .Defragment your hard drive once every two months. This will free up a lot of space on your hard drive and rearrange the files so that your applications run faster. 8 .Always make two partitions in your hard drive. Install all large Softwares (like PSP, Photoshop, 3DS Max etc) in the second partition. Windows uses all the available empty space in C drive as virtual memory when your Computer RAM is full. ...
6 comments
Read more