USB Port Disable

Often times the virus came in pc via USB flash drive. If you want, your friends don't connect the USB with your pc so you can disable USB Port with this trick.

First of all, go to,

How to Optimize USB wwith NTFS Format

First of all, plugged your usb with usb port and then right click on " My Computer ".
Select " Properties ".
Now click on " Hardware " tab and select " Device Manager ".
Click on " Disk Drive " and here you will see your dirve that already have listings.
Right click on your usb and select " Properties " and click on " Policies " tab.
Here are two option. the first  is " Optimize for Quick Removel "
And the second one is " Optimize for Performance ".
Here I will select " Optimize for Performance ".
Now sign into window explorer.
Now right click on usb drive and select " Format ".
Here is NTFS file system can be selected and allocation of 512 bytes can be selected.

Note: If the usb cannot be formated using NTFS, so that possible your usb doesn't support NTFS.

USB Format Problem

Often times you will be see, virus infected USB has not format but this time, I will share a tutorial of this problem. Now you format your USB with the help of this tutorial.
First of all right click on " My Computer "
And now select " Manage "
Now click on " Disk Management "
Now right click on Remove able Disk ( see in picture 3 )
Select " Format "
Now check mark on " Perform a quick format " ( see in picture 4 )
Now click on " Ok "

Remove Virus from USB without any Softwere

This time I m sharing a tweak whom the help of delete any virus in Flash Drive. If you are sure that the Virus is available in Flash Drive and now yet  these viruses have not to effect on the PC, so see the below
First of all, connect your USB with the port
When USB detect then,
Go to " Folder Option "
Go to " View Tab "
Now unchecked the " Hide Protected operating system files "
After it, checked mark " Show all Files and Folders "
Now open USB with Explore button
When USB will be open then you see some system files .exe
But you don't delete it 
You will delete " autorun. inf " and " virusname.exe " 
USB virus has been deleted.

NOTE:- ( Don't double click on any file during delete the virus ).
 

USB use as a Ram

Most users know that " much ram pc faster ". When you will increase your PC ram, your PC works very fast. Today, I will teach you to increase your ram with a flash drive ( USB ).
So let's start now
First of all, connect your USB with the USB port. After it, when your PC detects your USB, so then
Right-click on " My Computer "
Go to " Properties " => Advanced=> Performance=> Setting

Now another window ( Performance Option ) will be open.
Click on 2nd tab " Advanced "
Then click on " Change "

Now another window " Virtual Memory " will be open.
Now select USB Drive.
Then click on " Customize Size ".
Write the value in " Initial " and " Maximum Size ". Now click OK and Restart your PC.