Best Boot CD Creator

Best Boot CD Creator

Some malware can best be removed if the infected system, including the malware itself, is not active during the cleaning. To use another system, one needs either a second full installation, or a operating system bootable from CD. Boot CD Creator create a bootable CD with a minimum of interaction by the user required. Boot CD Creator automates the difficult parts and tries to be as simple as possible using these steps nearly every user should be capable of.

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Lock and unlock computer with a USB drive

Lock and unlock computer with a USB drive

If you prevent access to your computer with just a password, you are missing out on an alternate (and more secure) way to lock down your computer.

Predator, a free Windows program, turns your USB drive into a key that locks your computer when it's removed. To unlock your computer, you'll have to plug the USB drive back in. 

Anyone who attempts to access your computer without the USB flash drive will be hit with an epic "Access Denied" message. To get started, follow this guide:

Step 1: Download and install Predator.

Step 2: Once Predator launches, plug in your USB flash drive. None of the contents of the drive will be deleted or altered in any way, so feel free to use your primary thumbdrive.

When you insert the drive, a dialog box will appear asking you to create a password. Click OK to continue.

Step 3: In the Preferences window, take note of a few key settings. First, enter a secure, unique password in the "New password" field. If you lose your USB drive, you'll use it to unlock your computer.

If you'd like, you can check the Always Required box and you'll be asked to enter the password each time you use your thumbdrive to unlock your PC.

Lock and unlock computer with a USB drive

Finally, in the section under Flash Drives, ensure that the correct USB flash drive is selected. When you're done, click "Create key" and then OK.

Step 4: Predator will exit. When it does, click the Predator icon in the taskbar to restart the program. A few seconds later, the icon will turn green, alerting you that Predator is running.

Every 30 seconds, Predator will check to see that your USB drive is plugged in. If it isn't, your computer will dim and lock down.

Here are some extra tips:

• To pause Predator at any time select "Pause monitoring" from the taskbar menu.
• If someone tried to access your PC while it was locked down, you'll see the activity log when you log back in. You can see the log at any time by clicking "View log" from the taskbar menu.
• Predator's Web site has several cool how-tos, including one that shows you how to program your computer to take a snapshot each time someone tries and fails to log in to your computer. Check it out.

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Linux Class Room: Introduction

Hi ,

Today I am going to start a new Session in this bog , focused on the people who are coming newly to Linux field.

Like every new guys in this field I also had a lot of doubts while changing to Linux field.At first it will not digest to new guys especially those who are changing from the windows background.Me to faced the same problem.

But , believe me ,when i changed to Linux background i felt that this is one of the simplest  OS for everyone.one thing i noticed was its power to change any files in its file system by the root user , as widows wil not allow this feature.In this way we can change our Linux to any form as per our wish, as widows wil not allow that.

ok...i am not going to give all my experience here ,though it will take a lot of time, i don't have that much tooo.

In this page i am going to give you classes from the basics of Linux( i will start with redhat , though it is more popular one).including the screenshots and video tutorials.

so Guys let start our new class room from my next posts......welcome to all with your feedbacks and comments

Click here to view all session ithis class room...

Best Linux OS in 2012

1. Ubuntu 12.04 LTS

Ubuntu is the #1 and the most popular distro out there. Even though Linux Mint appeals more to new users Ubuntu has a rigorous release cycle and tends to have more features implemented in each release. Ubuntu does not come with a load of software and codecs pre installed like Linux Mint. So new users may have trouble playing certain media formats and may require a few command line installations but due to the excellent community support they can be sorted out within minutes.

Download Ubuntu

2. Linux Mint 13

Linux Mint is known as the second most popular linux distribution simply because of its user friendliness. It comes with loads of software carefully picked by the team, media codecs and drivers. The distro works so well out of the box you will not be spending any time trouble shooting. The Distro focuses on what is best for its users and provides what the mainstream linux users demand (most of the time). Linux Mint 13 comes in 2 editions. The Cinnamon edition includes a modern Gnome 3 desktop with a familiar and traditional layout. The MATE edition comes with a Gnome 2 desktop. Compared to the cinnamon edition, the MATE edition is more stable but is quite boring. Cinnamon is a fairly new desktop that is being developed by the mint team.

Linux mint is based on Canonical's Ubuntu.

Download Linuxmint

3. Pinguy OS 12.04 LTS

Pinguy OS is an Ubuntu based distribution that comes with A LOT of software preinstalled. It is great for users who want to explore the extensive software that Linux has to offer. It is also very convenient because it includes almost all the software that a user may require. Pinguy OS is a fairly new distro but it is gaining popularity quickly. Pinguy OS includes two Docks by default and the overall look of the desktop leans toward OS X. Pinguy OS 12.04 includes a customized gnome-shell.

Download Pinguy

4. Zorin OS

Zorin OS is optimized for users who are transitioning From windows. It looks quite similar to Windows 7 and comes with "zorin look changer" that can make your desktop look similar to older Windows versions and Mac OS X. Zorin OS also offers four premium versions (Ultimate, Business, Multimedia, Gaming) which are available upon donating. There is also a free version that does not come with as much software preinstalled.

Download Zorin

5. Peppermint OS 3

Peppermint OS a very light distro that comes with LXDE desktop envioronment. LXDE is very simple to use and many will find it to be a straightforward DE. The OS boots up quite fast which makes it ideal for older computers or netbooks. Peppermint OS 3 is based on Lubuntu 12.04. It includes an elegant theme by default and includes media-codecs out of the box.

Download Peppermint

6. Fedora

You simply cant go wrong with Fedora ( or Red Hat Enterprise Linux for a more server oriented usage ). The quality of Red Hat Linux distributions, and a great looking desktop. Perhaps a little less user-friendly than the two previous Debian based Linux distributions mentioned above. 

Download fedora

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Windows XP no longer most popular desktop system

windows xp vs windows 7

Windows 7 is now the world's most popular desktop operating system, according to the August report from Net Applications.In August, Windows 7 had a 42.76% market share, a fraction of a point more than Windows XP's 42.52%. Windows XP was released in 2001.The much-maligned Windows Vista sits at third place with a 6.15% market share, followed by Mac OS X 10.7 and Mac OS X 10.6 with 2.45% and 2.38%, respectively.

All in all, older versions included, Microsoft controls some 92% of the market.

It took three years for Windows 7 to become the world's most popular OS. Microsoft's desktop operating system, which was launched in October 2009, will soon be replaced by a newer version — Windows 8.

Windows 8, which is scheduled to go on sale on October 26, will be Microsoft's first operating system designed to work just as well on tablets as it does on desktop computers.

Users running Windows XP, Vista or Windows 7 will be able to upgrade to Windows 8 Professional for $39.99 via an online download.

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Upgrading to Windows 8 - FAQ

(Credit: CNET)

Even if you're excited for Microsoft's new OS, you might not be planning to buy a new computer. If you have an existing Windows PC, Microsoft has made the upgrade process more or less simple, but there are still some things you might want to think about before making the switch. Here are a few key points to consider. 

Q: From which older versions of Windows can I upgrade to Windows 8?

A: According to this official Microsoft blog post, if you own a Windows XP, Windows Vista, or aWindows 7 PC, you are eligible for a downloadable upgrade to Windows 8 Pro.

Q: How much will the upgrade cost?

For PCs with the above operating systems purchased prior to June 2, 2012, you can download the upgrade from Microsoft for $39.99. For new, non-Windows 8 PCs purchased between June 2 and January 31, 2013, Microsoft will offer the Windows 8 Pro upgrade download for $14.99 (presumably to help prevent a pre-Windows 8 drop-off in new PC purchases).

The Windows 8 Upgrade Assistant walks you through the relatively simple upgrade process.

(Credit: Microsoft)

Q: Is there an option to purchase the upgrade on a DVD or other physical media?

A: You can buy the boxed version of the Windows 8 Pro upgrade for $69.99. If you purchase the downloadable upgrade, Microsoft will offer you the option to purchase a DVD version for an additional $15. The upgrade installation process will also offer you the ability to burn a DVD or make a bootable USB key using your own media, for no charge.

Q: What about other versions of Windows 8?

A: Microsoft has announced four versions of Windows 8. You can only upgrade to two of them as a consumer, Windows 8 and Windows 8 Pro. Windows RT will only come with tablets, and an Enterprise version will be sold with large-volume corporate PC purchases. Windows 8, Windows Pro, and Windows 8 Enterprise will be available in both 32-bit and 64-bit editions, with 64-bit being most common. Microsoft has not yet announced pricing for the vanilla Windows 8 upgrade.

Q: What are the differences between Windows 8 and Windows 8 Pro?

A: Microsoft says, "For many consumers, Windows 8 will be the right choice," while it designed Windows 8 Pro "to help tech enthusiasts and business/technical professionals obtain a broader set of Windows 8 technologies."

Basically what that means is that Windows 8 Pro comes with features Microsoft believes most consumers won't care about. For the most part this is probably true. Most people won't miss Pro's extras like the Client Hyper-V virtualization software and BitLocker disk encryption tool.

Windows Media Center and its DVD player software are no longer standard features in Windows 8.

(Credit: Rich Brown/CNET)

The one feature you might miss in Windows 8 is Microsoft's Windows Media Center home theater software, and its accompanying DVD movie player codecs. Windows 8 Pro users won't get it either to start with, but they can download it for free via a post-upgrade download. If you have basic Windows 8, you have to download what Microsoft is calling its Windows 8 Pro Pack, which will upgrade you to Windows 8 Pro, and also bring Media Center along with it. Pricing for the Pro Pack upgrade has not been announced.

Q: What are the hardware requirements for Windows 8?

A: Here are the basics as outlined by Microsoft in a blog post:

• 1GHz or faster processor
• 1GB RAM (32-bit) or 2GB RAM (64-bit)
• 16GB available hard-disk space (32-bit) or 20GB (64-bit)
• DirectX 9 graphics device with WDDM 1.0 or higher driver

Microsoft also says, "Metro style applications have a minimum of 1,024x768 screen resolution, and 1,366x768 for the snap feature." "Snap" refers to Windows 8's feature of automatically resizing and positioning application Windows when you drag them to the side of the screen. And "Metro" is the now-abandoned nomenclature for Windows 8's distinct touch-oriented software interface design.

Microsoft has suggested both "Modern UI," and "Windows 8-style UI" as alternatives, and may further refine the name before Windows 8's October 26 launch date.

Microsoft's Windows 8 Compatibility Center helps verify which hardware and software will work in the new OS.

(Credit: Rich Brown/CNET)

Q: What happens to my old files and system settings when I upgrade?

A: It depends on which version of Windows you started with. Per Microsoft: "You will be able to upgrade from any consumer edition of Windows 7 to Windows 8 Pro and bring everything along which includes your Windows settings, personal files, and apps. If you are upgrading from Windows Vista, you will be able to bring along your Windows settings and personal files, and if you are upgrading from Windows XP you will only be able to bring along your personal files."

Q: Will I have any problems with older hardware or software when I upgrade?

A: If you're upgrading from Windows XP or Windows Vista, you can expect to have to reinstall any applications you might have used prior to the upgrade. Most programs that worked in Windows 7 should work in Windows 8, though. Microsoft has a Compatibility Center Web sitewhere you can check for specific applications and hardware devices that have been certified to work in Windows 8. When you launch the upgrade installation, you will also receive a compatibility report.

Set a default view for Google Calendar

(Credit: Google)

Google offers lots of useful, and free, Web tools that you can use from anywhere -- with Internet access being required at only some points to save data to the cloud. The best part about these services is that you can customize many of them to your preferences, like Google Calendar.

Suppose you don't want to load your calendar to the monthly view every time you open it. What if you want to only look at the next two to three days at a time, and not the whole week? If you find yourself resetting your calendar view every time you log in, you can save yourself a little time by adjusting a quick setting to make your preference stick. Here's how:

(Credit: Screenshot by Nicole Cozma/CNET)

Step 1: Log in to your Google Calendar.

(Credit: Screenshot by Nicole Cozma/CNET)

Step 2: Click on the cog in the top right-hand corner and select Settings from the menu. Make sure you're on the General tab of the Settings area.

(Credit: Screenshot by Nicole Cozma/CNET)

Step 3: Next to Default view, select Week, Month, Custom View, or Agenda. If you chose Custom View, you'll be able to set a range of days in the next drop-down menu below this one.

(Credit: Screenshot by Nicole Cozma/CNET)

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You will be intreaseted in reading  10 Unknown Google tricks