Thursday, September 19, 2013

Virtual Box doesn't accept 64 bit OS

When I tried to install BackTrack 5(64 bit) on my Ubuntu machine (32 Bit), it just thrown an error message as shown below. Error message : VT-x/AMD-V hardware acceleration has been enabled, but is not...

How to check my ubuntu is 32 biit or 64 bit ?

Step 1 : Open terminal by pressing ctrl+alt+T Step 2 : Type " uname -a " and hit Enter If it displays i686/i386.. Its a 32 Bit version else if it displays x86_x64.. its...

Wednesday, September 18, 2013

WiFi goes to Limited

We can see that our WiFi connection goes to limited connectivity sometimes. Its annoying in case of urgency. Here is the solution for Windows ! Step 1 : Open Network and Sharing center Step...

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