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Thursday, December 9, 2010

Protect Your USB Drive From Virus With Dummy Files

Last time I wrote about how to protect desktop from virus by disabling autorun, which actually taught you how not to get infected by virus from the USB drives that you insert in to your computer. However, there may be the case when you want to protect your USB drive instead. As you know that to prevent virus attacks to your PC, you must make your USB storage device free from virus as well which are most of the time plug and played to your PC.

Usually, most of the virus and worms copies to your USB drive easily. No matter what you do, you cannot stop this action form virus when you insert your USB drive to infected computer. But to prevent from un-authorized copying of viruses you can make your USB storage device completely full so that no more files can be added to it.
But filling up the storage device will not be practical as you have to add some heavy contents there and you won’t like to put large contents which will often hectic job. But after following this tutorial you’ll feel easier to do that.
Initially assume that you have some files in your USB drive and you want to fill up the remaining space.
First download USBDummyProtect (an executable 4KB ZIP file). Once you’ve downloaded the file extract it and copy the exe file in to your USB root drive.
You can see in the first image that we’ve about 1GB disk space left, this tool will help you to fill the remaining space easily by creating a dummy file
Once the exe file has been copied, run the program by double clicking it. As soon as the program runs, the program starts to create a dummy file that has enough size to fill of all the remaining space of your USB storage device.




Once the dummy file creation is successful you’ll be notified. Press enter to close the program.



You can see a dummy.file in your USB drive.
Also check out your USB device disk space.
It must have filled now with zero space available. This will prevent other infectitous programs to copy itself to your USB drive.
Incase if you want to copy some files from your own non-infected PC then delete the dummy.file and again run the program.
Hope this tutorial was helpful.
Visit again and again for mind blowing tricks/Hack..

Wednesday, December 8, 2010

Top 5 Windows 7 Hacks



Enabling Aero User Interface

Aero is a very cool and beautiful user interface of Windows 7. To run Aero, you need a PC with specs like 1 GHz CPU, 1 GB system memory and 128MB of video RAM. If your system is low on specs, you won’t be able to use Aero. Here is a workaround for enabling Aero on systems that have low specs.
1. Launch Windows Registry Editor by typing Regedit in Start Menu

2. Navigate to HKEY_CURRENT_USER\Software\Microsoft\Windows\DWM
3. Right-click on the right-hand pane and create the following three DWORD entries and set value for each one:
Animations – set value to 0.
Blur – set value to 0.
UseMachineCheck – set value to 0.
4. Close the Registry Editor
5. Go to the Start Menu, enter “cmd” and press Enter to open the Command Prompt.
6. Type the following commands:
Net Stop uxsms and then press Enter
Net Start uxsms and then press Enter
7. The last step is to right-click on your desktop and choose: Personalize/Windows Colors.

Windows 7 GodMod



The Windows GodMode features lets you view all the control panels in a single folder. All you need to do is create a new folder by the following name: GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}. After it is done, the icon of the folder will change to the control panel icon and when you open the folder, you will see all the control panel options inside it.

Fix Taskbar Preview Delay Time  

Windows 7 users know that thumbnail preview of taskbar items is a very cool feature. You can view the thumbnail by hovering the mouse over the respective taskbar item. However, you may notice that sometimes, the previews do not appear quickly. Here is a hack to fix the taskbar preview delay time.
1. Launch Windows Registry Editor by typing regedit in Start Menu
2. Navigate to HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
3. Right click in the right-hand pane of Windows Registry and select New -> DWORD Value.
4. You need to name the new DWORD as “ExtendedUIHoverTime
5. Double-click on the created DWORD to open it.
6. Select “Decimal” under “Base” and enter the delay time (in milliseconds) in the “Value data” field.
7. Click OK

Putting a New Windows 7 Login Screen



If you do not like the Windows 7 login screen, you can change it by trying this simple hack. Here is how you can do it.
1. Launch the Windows Registry Editor by typing Regedit in Start Menu
2. Go to ‘HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\Background‘.
3. Double-click the DWORD value called ‘OEM Background’ to open it and enter 1 in the Value data field.
Note: If the DWORD ‘OEM Background’ is not there, you need to make it.
4. Browse to the background image that you would like use on the log-in screen. A JPEG file that is less than 245 kb in size can only be used here.
5. Copy the image you want to use into the ‘%windir%\system32\oobe\info\backgrounds‘ folder. If the folder is not present, you need to create it.
6. Rename the image to backgroundDefault.jpg
7. Restart your computer to check the new login background screen.

Enabling Quick Launch



 


Quick Launch is a place where you can add set of icons that you frequently use. This feature can be found in Windows XP and Windows Vista, however it is not present on Windows 7. You can enable it by doing the following hack:
1. Right click on the taskbar and then select New Toolbar.
2. You need to put the following location %userprofile%\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch in the new window that appears.
3. Next, click on ‘Select Folder’.
4. Quick Launch will appear on the taskbar but will contain text of the respective icon. To hide it, click on the dotted lines and uncheck ‘Show Title’ and ‘Show Text’