Wednesday, 22 May 2013

How to remove Generic32.HRP completely


Manual removal is a complicated and risky process, so please back up all important data before making any changes on your computer. Here are some instructions to handle with the Trojan horse manually, and be cautious when going through the following steps.
1. Press Ctrl+Alt+Del keys together and stop Generic32.HRP virus processes in the Windows Task Manager.

2. Go to Folder Options from Control Panel. Under View tab, select Show hidden files and folders and uncheck Hide protected operating system files (Recommended), and then click OK. Remember to back up beforehand.

3. Press Windows+ R keys and search for regedit in Run. Delete associated files and registry entries related to Xx virus from your PC completely as follows:
%APPDATA%\[RANDOM CHARACTERS].js
%APPDATA%\[RANDOM CHARACTERS].pad
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\{random}
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0′
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\Current\Winlogon\”Shell” = “{random}.exe”
4. Reboot the computer normally to take effective, when the above steps are done

  

This actually happens! Laptop gets infected with spyware > Computer owner get frustrated and punches the LCD Screen > Cracked LCD Screen leads to even more problems. > Spyware Prevention can save your computer from so much more than just getting infected!
Guess what other problem you are likely to have when you have a bad LCD Screen, whether it is cracked or distorted with lines? How about a corrupted Windows installation due to errors on the Hard Drive...or worse! Read on...

For some reason, people with bad LCD Screens keep turning their computer on and off, as if the cracks or lines will go away by themselves. But the problem in this is: How are you going to properly shut down your computer if you can't even see where your cursor is?

Performing hard shutdowns for "any" reason is bad for your Hard Drive. It can lead to Windows problems, lost data and a Hard Dive that needs to be replaced in addition to the LCD Screen. Read more about this at:


Post a Question.... 

 

 

 




Friday, 12 April 2013

Color Coding for twisted pair cable by techbuddiesonline



Color Coding Diagram





The information listed here is to assist Network Administrators in the color coding of Ethernet cables. Please be aware that modifying Ethernet cables improperly may cause loss of network connectivity. Use this information at your own risk, and insure all connectors and cables are modified in accordance with standards. The Internet Centre and its affiliates cannot be held liable for the use of this information in whole or in part








1.1 T-568A Straight-Through Ethernet Cable






The TIA/EIA 568-A standard which was ratified in 1995, was replaced by the TIA/EIA 568-B standard in 2002 and has been updated since. Both standards define the T-568A and T-568B pin-outs for using Unshielded Twisted Pair cable and RJ-45 connectors for Ethernet connectivity. The standards and pin-out specification appear to be related and interchangeable, but are not the same and should not be used interchangeably












1.2 T-568B Straight-Through Ethernet Cable






Both the T-568A and the T-568B standard Straight-Through cables are used most often as patch cords for your Ethernet connections. If you require a cable to connect two Ethernet devices directly together without a hub or when you connect two hubs together, you will need to use a Crossover cable instead


1.3 RJ-45 Crossover Ethernet Cable






A good way of remembering how to wire a Crossover Ethernet cable is to wire one end using the T-568A standard and the other end using the T-568B standard. Another way of remembering the color coding is to simply switch the Green set of wires in place with the Orange set of wires. Specifically, switch the solid Green (G) with the solid Orange, and switch the green/white with the orange/white.

For More Information Click Here


Basic Theory:




By looking at a T-568A UTP Ethernet straight-thru cable and an Ethernet crossover cable with a T-568B end, we see that the TX (transmitter) pins are connected to the corresponding RX (receiver) pins, plus to plus and minus to minus. You can also see that both the blue and brown wire pairs on pins 4, 5, 7, and 8 are not used in either standard. What you may not realize is that, these same pins 4, 5, 7, and 8 are not used or required in 100BASE-TX as well. So why bother using these wires, well for one thing its simply easier to make a connection with all the wires grouped together. Otherwise you'll be spending time trying to fit those tiny little wires into each of the corresponding holes in the RJ-45 connector



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