MAC (Media Access Control) Address of any network device is a code which identifies that device uniquely. Usually all of our computers have a Network Card which has a unique MAC address which is a code of 6 Bytes (48 Bits).

This MAC address is usually fixed for the devices and is programmed into them while [...]

Trouble:
It may happen some times when you may want to change particular files and folders on your PC but you are not able to modify them as you are not granted the permissions to change them, and you see the access denied error.

We got a mail from one of our reader who faced [...]

Trouble:
Windows hard disk have Recycle Bin to recover your files that you delete accidentally. Recycle Bin Works for Hard Disk drives but not for removable pen drives and memory cards. Imagine that you accidentally hit delete button for an important file on your pen drive or some precious pictures / music on your memory card [...]

Trouble:
We have just came to know about a potential bug in windows 7 and vista bug which might create problems for you as if there is a attack exploiting that bug then it might harm your computer and data you have could be stolen and destroyed.

Here is a free utility which can allows you [...]

Trouble:
Every time you install a tool or software on your computer, it makes several entries in program files, windows registry and in Windows Startup. Not all softwares add a startup entry, but many of them do.

With time the number of startup tasks becomes large and this slows down your Windows Computer booting time. [...]

Trouble:
There was a question like the title of the post above in the our mail box from a a reader sometime back. Now this question has been resolved by Facebook. As Facebook is now allowing you to reply to your Facebook comments through email.

We all get so many mails regarding notifications of our updated [...]

Trouble:
Yesterday, we got a query from one of the reader of this blog, in his mail he stated that how could one get to know which version of .net framework installed on a computer. These days many of the software we download from internet require a particular framework like .net 2.0 ,.net 3.5 etc [...]

Trouble:
Many times you may want to download some specific flash games and animations which you see on websites while browsing internet, we have previously posted about various tools and other ways to download flash animation to your computer like how to Record and Save Online Watched Videos and Flash Animations and Free Flash / Swf [...]

Trouble:
Computers are prone to risks from viruses and malwares. There can be games or softwares that may corrupt your computer and you may loose precious data and Installed softwares. . To avoid such problems, it is recommended to keep the system restore turned on for your primary OS drive.
 

Sometimes in-built System restore is not [...]

Trouble:
The second most common medium of virus spread is Pen Drives after the Internet which is the top medium for Virus spreading. Most of these virus files are hidden and their attributes are set as System Files. These suspicious files become hidden and are not visible in windows explorer or My computer window.

We have already [...]

FreeFixer is another free removal tool which will help you to delete potentially unwanted software, such as adware, spyware, trojans, viruses and worms. It works by scanning a large number of locations where unwanted software has a known record of appearing or leaving traces.
 
The scan locations include the programs that run on your computer, [...]

We have reviewed several anonymous web surfing tools like UltraSurf and CCProxy.
Astrill is a new and safe VPN tool which lets you surf Internet safely from anywhere using its proprietary encryption algorithms.

Astrill encrypts your data in such a way that even the ISP can not decode it, so the data is safe. You can use [...]

Do you want to know the detailed hardware specifications of your computer?
We have already covered a tool called PC Wizard to Know Detailed Hardware Configuration Of Your Computer. Speccy is a new and free tool from Piriform (makers of CC Cleaner – Used for Registry Cleaning) which also does something similar with a simple and [...]

Trouble:
There are many times when you may want to hide your important data files which contain some private information which you don’t want others know or see. These private files could be any thing like pictures, word docs or file of any other type.

In such a case you actually use some ways we [...]