Wednesday 31 July 2013

How to Block USB Ports in Windows

Today in the modern world USB devices are very common among computer users.Nowadays the USB device has become the greater special quality in saving the important files and all other documents. It’s very commonin the world because of it’s a movable and large disk space produced.


Either we are using apersonal computer or laptop in any places it can be even in office.
Computersor laptops having a possible or open USB ports on our machines can setup
acomputer guard threat where any person using computers can plug in a enablevirus
infected flash disk, outside hard drive, or any other USB competentdevices. And also within
our computers unlimited USB ports also can be createdby an uncontrolled flow of data
belonging to a corporation data or other usersare enabling to act out personal.

How to Disableor Block USB Ports in Windows

1. Click Start, andthen click Run.
2. In the Open box, type regedit, and then click OK.
3. Locate, and then click the following registrykey:


HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\UsbStor
4. In the right pane, double-click Start.
5. In the Value data box, type 4, clickHexadecimal (if it is not already selected), and then
click OK.
6. Quit Registry Editor.

Add Your Own Info & Photo In My Computer Properties

Follow these steps :--

>Open Notepad & Paste Following:

[General]

Manufacturer="Company name"
Model=intel Core 2 Duo

[Support information]

Line1=Phone Number
Line2=Email OR Website


Now save it as "oeminfo.ini"(without quotes) in
               
                      C:\Windows\System32

Create bmp file of your photo and save it in

                       C:\Windows\System32 as "oemlogo.bmp"(without quotes)

now check my computer properties

CPU Ports

Grab Youtube Video Without Downloading

Just watch the Youtube video in firefox and get FLV file of that video in cache folder of firefox in easy way. No need to download youtube video using any softwares or Add-ons. Just follow these steps.

Watch full Youtube video in Firefox bowser. (Let the video buffer completely)

When you see reply button on youtube video, don’t close the Firefox browser.



Go at following folder C:\Documents and Settings\%currents user%\Local Settings\Application Data\Mozilla\Firefox\Profiles\2ai338p4.default\Cache
If you are not able to find “Application Data” after Local Settings, just add “\Application Data” on the address bar at Local setting folder. Sometimes it might be Hidden.

In “Profiles” open “Cache” folder. You may find a lots of unknown type files in this folder.

Most probably the last file will be youtube video. (Hint: Arrange the files by “Modified”)
You can even find it by size. It will be the largest file.


The file will be of Unknown format. Just rename it into any name with “.flv” extention.

5 ways in which you can check if you are hacked.


Just follow along and check all the steps, you might also be one of the victims.

NOTE:- Before doing these steps, close all the downloads and web pages. Make sure on torrent of window update install is going on but stay connected to internet.

1) The first method is very simple for all the people using an ADSL router. After all the internet downloads are closed, just check the status of Ethernet light. It should not blink at a very fast rate. It shows that packets are being transferred in and out of your computer.
But as there is no active download or internet activity so no packets should transfer. If so… you might be hacked

2) goto run and type cmd. The command prompt will open. In the command prompt type

netstat -a

This shows the list of active internet connections, check if any unnecessary internet connection is ESTABLISHED. If so, you might be hacked

if you type just netstat, you will get the list of all the netstat commands, you may try the other commands as well.

3) You notice any abnormal activity in your computer, like your computer hangs for a couple of seconds every time you switch it on or in between your tasks (if it occurs often), there is a chance that you are hacked. Often keyloggers and trojans are configured to deliver all the log information to the destination ip address/ ftp address after reqular interval of time. And when this information is being sent, the browser hangs for some time.

4) Use softwares like TCP view, it gives the list of all the connections made through TCP. This software is capable of detecting almost all the trojan/malicious connections.

5) Keep the antivirus updated and install an external firewall like comodo. If your antivirus is not updated regularly, it is as good as nothing. If you don’t update your antivirus reqularly and often exchange data from other computers and download a lot of files. There is a great possibility that you are hacked. ::013;

Important websites

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