Lenovo ThinkPad X1 Carbon (2015)

Reports of the death of the single-mode notebook have been greatly exaggerated. While convertible laptops that transform into tablets and other permutations continue to proliferate, there's still plenty of room in the market for a handy clamshell traveling and productivity partner. Especially if it's anything like the third-generation Lenovo ThinkPad X1 Carbon.
The 2015 Carbon combines cutting-edge components and materials to deliver a remarkably thin and light portable with sterling performance and all-day battery life. Granted, the system can be a budget-buster compared to the sub-$1,000 prices we've grown accustomed to—models start at around $1,100 depending on Lenovo's current promotions, and our fully loaded Windows 8.1 Pro test unit rang up at $1,754 on the company's online configurator. But for executives and power users who carry a laptop all day, every day, the X1 Carbon is a worthy investment.
As in past generations, the X1 Carbon's claim to fame is as the lightest 14-inch notebook you can buy—just 3.1 pounds with a touch screen or 2.8 pounds without one, compared to about five pounds for a mainstream 14-inch laptop or about 3.5 pounds for a 14-inch ultrabook. As the name implies, the secret is carbon fiber. The stuff used in supercars and spaceships is stronger and lighter (and pricier) than aluminum or magnesium, enabling a chassis that is a mere 0.73 inch thick to protect the computer's inner bits without bending.
For the aesthetics, Lenovo has not departed from the trademark ThinkPad black. The matte finish is impervious to fingerprints, so if you value practicality over flashy style you probably won't mind the machine's understated—all right, plain—looks. But you're not buying a ThinkPad for looks, you're buying it for durability. As with other models in the line, the Carbon is a "business rugged" machine that has gone through assorted drop, flex, and spill scenarios in Lenovo's testing and passed eight MIL-STD 810G tests for humidity, low and high temperatures, altitude, vibration, shock, and more.

   

   

Features

A laptop's marquee component is typically its display, but while the Carbon indeed has an impressive screen (three to choose from, actually), with a ThinkPad it's all about the keyboard. With last year's version, Lenovo switched things up with a one-piece touch pad that also subsumed the mouse buttons of the TrackPoint pointing stick, plus a capacitive-touch top row of buttons that performed several dozen functions in addition to F1 through F12. Apparently ThinkPad purists rose up in revolt, because the third-generation device sees the return of the dedicated mouse buttons for the TrackPoint and an almost traditional function-key row.
The full-size, island-style keyboard is the best you'll find on an ultrabook, with roomy key spacing, excellent up-down travel, satisfying tactile and audible feedback, and a two-level backlight. As for the function row: Like other recent-vintage Lenovo laptops, the primary tasks for those buttons are things like audio volume, mute, Wi-Fi on/off, and projector mode—essentially giving you a dozen dedicated quick-access buttons. (Need F2, F5, or whatever? Just press the Fn key and the corresponding button.)

   

   

We've seen other manufacturers copy this convention of late, which we're happy about. Next they need to copy Lenovo's inclusion of a microphone-mute button, since toggling it off in a hurry—say, when you are on a webinar from home and the dog starts barking—is not an option on many other machines.
The touch pad is fairly spacious given the return of the TrackPoint buttons, and we have no problem with the pad's left/right mouse buttons lurking beneath the lower corners instead of being separate. The pad is responsive and also gesture-enabled, although we noticed that the pinch movement for zooming in and out led to a jerky response on screen, not a smooth zoom action as we've grown used to on today's touch screens.

   

   

And speaking of screens, you can get the X1 Carbon with either a 1080p (1,920x1,080) non-touch panel, a 2,560x1,440 (what Lenovo calls WQHD) non-touch panel, or a 2,560x1,440 touch screen as on our test unit. All feature in-plane switching (IPS) technology for a wide viewing angle in all directions, even for video. In day-to-day use, the touch screen abilities were top-notch, with fast, accurate response to input.
The high-resolution screen delivers crystal-clear text and lets you have two application windows visible at once for less Alt-Tab toggling. But for our aging eyes, that many pixels on a 14-inch screen makes text and other on-screen elements too small. So if you have a pressing need for WQHD (like looking at large CAD drawings or sending the signal out to a larger monitor), plan on blowing up everyday applications to 200 percent zoom. We also felt the 2,560x1,440 screen was slightly less bright than lower-res panels we've seen, which was evident in dark scenes in videos (and made our Green Day music videos even more brooding).

The speakers tucked into the ThinkPad deliver a surprising amount of volume for a machine so thin. As is typical of most ultrabooks, sound quality is fine for Web audio, Skype chats, and the like, but a little thin for movie and music playback. There just isn't enough bass punch, so music came across as a little strident. We do appreciate the Dolby Digital Plus utility, which offers equalizer presets for movies, music, games, and voice, along with two custom settings you can create and save and checkboxes to enable 3D sound virtualization and dialog enhancement.
The webcam is typical Lenovo fare, which is to say still a low-res (by today's standards) 720p or 1-megapixel camera. Image quality was good in bright light, with accurate color reproduction and little motion blur; in dim lighting, the image showed a lot of digital noise. But for video chats and the like, the quality should prove fine (and won't choke slower connections).
Also welcome for webinars is a choice of microphone settings to optimize pickup for just one voice centered in front of the screen, several voices coming from in front, or a group of voices coming from all around. There's even an option to suppress noise from the keyboard, so the others on your conference call will never know you're ignoring them and catching up on e-mail.
For storage, the base offering comes with a 128GB solid-state drive (SSD), while our test unit offered a 256GB SSD (a $150 upgrade). We love the crash-proof reliability and silent running, but do worry about running out of on-board storage. You may want to step up to the offered 512GB SSD, but that adds another $550. (Lenovo doesn't offer a traditional hard drive for the Carbon.)
For connectivity, the X1 Carbon comes with 802.11ac and Bluetooth 4.0 chipsets, and the platform supports integrated 4G mobile broadband (a $250 option). For security, all models include a fingerprint reader.

   

   

The thin edges of the X1 Carbon have the basic ports: two USB 3.0 ports, a full-size HDMI connector (thanks for listening, Lenovo) and a mini DisplayPort for connecting external displays, a headphone/mic jack, and a mini-Ethernet jack (the adapter to plug in a full-size Ethernet connector is included). There is no room, apparently, for a memory card reader, so plan on having a USB card reader handy.
Need more ports? Opt for the ThinkPad OneLink Dock Pro ($180), a compact port replicator that houses four USB 3.0 and two USB 2.0 ports, DisplayPort and DVI monitor connectors, full-size Ethernet, and a headset jack.

Continue to Performance & Conclusion

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SHAREit for laptop,power everything and best speed

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 How are you? Let me get down to work on increasing . 

Who does not use the most popular software SHAREit Android phone ? 

If you have this software lyapite poyabaro status. Your laptop is too small 

for us , and to share this software dhumaya shift .

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Link addes…..

http://download.lenovo.com/ibmdl/pub/pc/pccbbs/thinkvantage_en/metroapps/SHAREit/Web/help/SHAREitHelp.html

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Wi-Host: Freeware to Turn Your Windows PC or Laptop into Wi-Fi Hot Spot to Share Internet Connection

Imagine a situation when you have a mobile phone or a tablet and you want to download some apps or games in it or you want to update existing apps. But you don't have an Internet connection in the device or you don't want to use the Internet connection provided by your mobile operator. What will you do in such condition? In such situation, you can share Internet connection of your PC or laptop and use it in your mobile phone or tablet.
Same thing can be applied with more than one PC or laptop. If you have more than one computer, you can share a single Internet connection between them with the help of an Ad Hoc connection.
Actually if you have a wireless adapter in your PC or laptop, you can turn your computer into a Wi-Fi hot spot and then you'll be able to share your computer Internet connection with other devices which also have Wi-Fi facility.
Now the question comes how to turn your computer into Wi-Fi hot spot and how to create an ad hoc wireless connection to share Internet between devices? Here is the solution!
"Wi-Host" is a free and portable software for Windows Vista, Windows 7, Windows 8 and Windows 8.1 created by our reader "Cedric Poottaren" which turns your laptop or PC equipped with Wi-Fi into a hot spot allowing you to share you Internet connection with other Wi-Fi enabled devices such as mobile phones, tablets or other computers.
Its a portable app so you don't need to install it. Simply run the app as Administrator by right-click on the app file and select "Run as Administrator" option.

Once you launch the app, first check whether your Wi-Fi adapter supports hosted network feature or not? You can check it by clicking on "Hosted Network Supported?" button. If it shows "Your Wi-Fi adapter supports Hosted Network" message, then you can turn your computer into Wi-Fi hot spot.
After that click on "Setup Hosted Network" button and it'll navigate to a new tab to setup ad hoc connection.

Now enter any desired name for new connection in "New Network Name (SSID)" field. Set a password for the connection in "Hosted Network Key" field. The password must be a minimum of 8 characters. At last click on "Setup Network" button and it'll show a message about successful creation of hosted network. Click on OK button and the app will ask your permission to start the network connection. Click on Yes button and you have successfully turned your computer into a Wi-Fi hot spot.
Now the final step! By default Windows doesn't allow sharing of Internet connection, so you'll need to manually enable Internet connection sharing feature for your wireless adapter. To do this you'll need to open Network and Sharing Center and then change the settings. For your convenience, the app provides a button to direct launch Network and Sharing Center. This button is present in the final message box which asks you to start the hosted network connection.

Just click on "Open Network Connections" button and right-click on your wireless adapter's icon and select Properties. Now go to "Sharing" tab and enable "Allow other network users to connect through this computer's Internet connection" option.

Its a one time process. Once you enable ICS feature for your Wi-Fi adapter, you'll never need to do it again.
That's it. Now you are ready to use your computer Internet connection in any other Wi-Fi enabled device.
You can download Wi-Host app using following link:
Download Wi-Host for Windows

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How to Remove Shortcut Virus in PC and Flash Drive

File and Folder Shortcut Virus

This shortcut virus replicates your files and folders, hide and replace it with shortcuts.exe. This is a combination of Trojan and Worm. The bad thing about this shortcut virus, it will leave you no options but to click it in order to open your files and folders. Then after executing it, the virus starts to duplicate itself and install malicious software that monitors your computing habit and worst, steal your important data and credit card information.

Flash Drive Shortcut Virus

 

This is purely Trojan; it consolidates every file in your portable devices and put it into one hidden folder. Then, it creates a Flash Disk shortcut.exe. Like the file and a folder shortcut virus, it will give you no choices but to click it to see your files. Once executed, it installs malicious applications that spy your computing routine and most probably steal your financial records if not detected.

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Virus! My files turned into shortcuts (Solved)

Lots of people are having the same problem with a damn virus. It spreads via USB memory sticks or external hard drives, and “converts” all the files into shortcuts.  Fortunately the real files are still there, but you are unable to see them. We will fix the problem in four simple steps.

PS: Don’t worry if my pictures are in Spanish. I’m gonna explain all the steps in English, and the process is much simpler than it looks.

Step One

Windows has the bad habit of hiding certain files and their extensions. This may help novice users to avoid confusing them, but presents serious drawbacks. You may, for example, run a dangerous program called  “photo.jpg.exe” because you only saw the “photo.jpg” portion of the name.

For that reason, and also to help fighting this memory stick infection, you need to make all files visible. The following steps apply for Windows XP, Vista and 7.

1. Click on Start
2. Click on Control Panel
3. Pick Folder Options
4. >Click on “View” tab
5. Clear the following check boxes:
6. Clear the check box “Hide protected operating system files (Recommended)”
7. Clear the check box “Hide extensions for known file types”

Click Accept to apply the changes

Step Two

We need to make sure that your computer is clean from the infection.

If a healthy USB memory remains clean after plugging it in, this means your computer is clean and you can jump directly to step three.

If a healthy USB stick gets corrupted after being used on your computer, that a sign that the virus is running on your system and your antivirus is not doing it’s job. Use the update function  your Antivirus. If the antivirus still fails to catch the infection even after the update, you definitely need to use another product.

Some users are reporting that their current Antivirus brand was unable to detect and eliminate the infection. I like the products from Avira, Kaspersky and Dr.WEB. The first one offers a Free version, the others offer 30 day trials. But please STOP: Before start uninstalling and installing things, follow this whole guide in order to test if your current Antivirus get rid of the infection. Also to avoid incompatibilities and system problems Do NOT install more than one (1) antivirus program on a single computer.

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August 2014 Update

Some users are reporting that no matter what antivirus they used, the virus kept running. For those still having issues:

• Open Task Manager (Ctrl+Alt+Del)
• Go to the Processes tab
• Look for WSCRIPT.EXE that is currently running.

But wait! Before ending the process, right click on the virus name and pick “Open  File Location”. After the Windows Explorer tab pops up, you can end the process.

Let’s go to our new Explorer Window. When you try to delete the virus executable file, an error will occur.

Don’t panic, this is normal. As strange as it sounds, we need to take ownership of the file. Right click on the file and select “Properties”

Now on the dialog box that appears:

• Pick “Security” and then “Advanced”
• On the new dialogue box, pick “Owner”
• In the example screenshot you will see that the virus changed the Current Owner to “TrustedInstaller”. So, from the list called “Change Owner to:” pick your Administrator name and click OK.

Now  that you own the virus, let’s go back to the beginning

• Again, Right click on the virus file
• Pick “Properties”
• and again “Security”.
• But this time, on the dialog that pops-up click on “Edit”

A new (almost identical) window will pop up.

• Click on “SYSTEM” and deny “Read & Execute” and “Read”.
• Repeat the same operation with all the elements of “Group and user Names”

You will not be able to delete the file, but don’t worry. The computer will not be able to run this virus executable file.

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Step Three

If step one and two went great, you should be able to see your files again. Unfortunately they are still marked as “hidden” (hence the ghostly look of the icons). We are going to fix that in a moment, but first we are going to delete these crappy shortcuts that were created by the virus and have nothing to do with your real files.

Proceed to delete the shortcuts, the Autorun.inf, any .vbs or .exe file, in fact delete everything you don’t recognize as yours.!

Needless to say, be careful, do not delete your legit files.

Step Four (Last one!)

To permanently change the properties of your files and return their appareance back to normal we need to open the Command Prompt.On Windows Vista and 7:

• Click on Start
• Type cmd in the first box you see
• Press ENTER

On Windows XP:

• Click on Start
• Click on Run
• Type cmd
• Press ENTER

On the black Window that appears -technically called the Command prompt- write the commands shown on the picture. Don’t forget to replace the letter X with the letter of your infected drive.

For example, if your affected drive letter is F then the command should be attrib -h -r -s /s /d F:\*.*

After writing the command hit enter and wait a few seconds while the changes are made.

Done!

Go back to the file explorer and see if the file attributes are back to normal.

Now that your issue is solved, why you don’t relax for a while checking the other sections of this site?

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Speeding up a Slow Computer

If your computer has started running slowly, you can use the steps in this guide to try and speed it up. If you need assistance with any of these steps, or you cannot resolve your issue, please contact a member of DIDE IT for further help.

Run Fewer Programs at the Same Time

Don't have too many programs running at the same time. Each running program consumes a bit of the system's resources. Have multiple open windows for the same program (e.g. having three Word documents open) also lowers resources as each window takes up a bit of memory and processing power.
If you are not using an open file or program, close it so that the files/programs you are working in can speed up a little.

Restart Your Computer

If you haven't restarted your computer for a while, or your normally put it into Sleep or Hibernation modes, allow it to restart. This clears the memory and allows your system to 'clean boot', freeing up resources in the process.

Remove Viruses and Malware

Viruses and malware can slow down your computer, as well as causing other problems like not allowing you to access the internet or programs installed on your computer.

• Make sure you have antivirus software installed on your computer, and that it is enabled and up to date. Then run a full system scan to remove anything suspicious from your computer.
• The College uses Symantec Endpoint Protection to scan for and remove viruses and malware. To check it and run a scan, do the following:
  • Click on Start -> All Programs -> Symantec Endpoint Protection -> Symantec Endpoint Protection. Windows Vista/7 users may get a prompt asking them if they want to allow the program to make changes to their system, so choose Yes:
  
  
  • If it is up to date and running, you will see a big green tick with the words "Your computer is protected. No problems detected":
  
  
  • Click on 'Scan for threats' in the left hand column and then click on Full Scan. This may take a while to complete:

• You can also use a free dedicated malware scanner such as Malwarebyte Anti-Malware to scan your computer.
  • Download, install and run it. Allow it to update itself, and then choose 'Perform full scan':
  
  
  • At the end of the scan click on the 'Remove selected' button to remove the malware. You may need to restart your computer:

Free up Hard Disk Space

Use the Disk Cleanup tool to free up space on your hard disk. The tool will scan for files that can be safely deleted.

• In My Computer, right click on the C: drive icon and choose Properties. Click on the Disk Cleanup button:

• Disk Cleanup will take a short while to scan the hard drive:

• Once done, tick the boxes next to the items you would like deleted and then click on Ok to delete. It should be safe to tick all the boxes if you wish:

• Windows 7 users have an additional button labeled 'Clean up system files'. Clicking on this button will add a tab labeled 'More Options'. This will allow you to remove old System Restore points and Shadow Copies (backups) of files, which will free up a lot of space:

You'll be prompted to confirm that you want to cleanup old restore points:

Verify Windows System Files

Use the System File Checker tool to scan for and fix corrupted Windows system files.
In Windows Vista/7:

• Click on Start and then type into the box cmd.exe (see image below).
• In the list of programs that appears, right click on cmd.exe and choose 'Run as administrator'. Say Yes to the confirmation prompt:

• Type in sfc /scannow and press return. This will take a few minutes to scan and fix any problems:

In Windows XP:

• Click on Start and then Run.
• Type in cmd.exe and click on Ok:

• Type in sfc /scannow and press return. This will take a few minutes to scan and fix any problems:

Uninstall Unnecessary Programs 

You may have many programs install on your computer that you never use or don't need. Uninstalling these programs can free up hard disk space and speed up your computer.

• Click on Start and then Control Panel.
• In Windows XP click on 'Add/Remove Programs'. In Windows Vista/7 click on 'Programs and features'.
• Select the program you no longer need and click on Remove/Uninstall:

Important Note: Be careful what you uninstall, as it may be an important program or system utility. If you are unsure about what is safe to remove or not, please ask a member of DIDE IT.

Adjust Windows Visual Effects

Windows has a number of stylish visual effects turned on by default. Although these may be pleasing to the eye, they can take up some of your computer's resources and slow it down a little. By turning them off, you free up the resources for your programs to use.
In Windows XP:

• Right click on the My Computer icon and choose Properties.
• Click on the Advanced tab (see image below).
• Click on the Settings button under 'Performance':

• Select 'Adjust for best performance' and click on Ok. This may take a minute to apply the changes and your screen may flicker briefly:

• Click on Ok to exit System Properties.

In Windows Vista/7:

• Click on Start and then Control Panel.
• Click on Performance Information and Tools (see image below).
• Click on Adjust visual effects:

• Select 'Adjust for best performance' and click on Ok. This may take a minute to apply the changes and your screen may flicker briefly:

Run a Disk Scan

You may have errors or bad sectors on your hard disk, which can slow down the performance of your computer. Running a disk scan can fix these errors and move data off bad sectors to speed up the reading of data from your hard disk.

• In My Computer, right click on the C: drive icon and choose Properties.
• Click on the Tools tab and then click on the Check Now button:

• Tick the box next to 'Automatically fix file system errors' and 'Scan for and attempt recovery of bad sectors'. Then click on Start:

• You may get a warning that Windows can't check the disk while it's in use. It will ask you if you want to schedule a check the next time your restart your computer. Click on 'Schedule disk check' and restart your computer. This scan may take a while to complete:

Defragment Your Hard Disk

Over time, data becomes scattered across your hard disk as it is written, read, and deleted. This can slow down your computer as it takes additional time to find and read the necessary data. By running the disk defragmenter, the data is consolidated in one location and related data is placed near to each other.

• Click on Start -> All Programs -> Accessories -> System Tools -> Disk Defragmenter.
• Click on the Analyze button to allow Windows to check if the disk needs to be defragmented (see image below).
• If Windows reports that the disk needs to be defragmented, click on the Defragment button. This may take some time to complete. Try not to use your computer whilst it is defragmenting:

Upgrade your Hardware

You may want to consider investing in upgrades for your computer to speed it up. The most common hardware upgrade is memory (RAM). Adding more memory can speed up your computer quite a bit, and it's relatively cheap.
It may also be necessary to replace your computer with a new one, as it becomes unfeasible to upgrade very old machines continuously or after several years.
If you are considering a hardware upgrade or new computer, please speak to a member of DIDE IT for your available options.

Reinstall Windows

Windows can become slow and develop problems after years of use on the same machine. Security updates and patches are applied, programs are installed and uninstalled, and settings are modified regularly. It is therefore a good idea to wipe the hard drive and reinstall Windows from scratch, back to its optimum configuration and performance. Doing this after around three to four years of use may give a noticeable speed improvement.
When reinstalling Windows from scratch, it is important to backup any data you have stored on the hard drive, as well as making a note of the programs you would like reinstalled.
Please speak to a member of DIDE IT if you think the time has come for your machine to be wiped and setup with a fresh installation of Windows (which will normally be the latest version of Windows).

Advanced Steps

Important note: These steps are for advanced users only. Failure to backup your system and proceed with caution could result in Windows not booting up at all, requiring a reinstall. Please ask a member of DIDE IT if you need assistance with these steps.

• Use a registry cleaner to delete redundant and incorrect entries in the registry. One example of a good free registry cleaner is CCleaner. Warning: Make sure you create a full backup of your registry first in case you need to revert a change made by a registry cleaner:

• Manually disable programs from starting up when Windows starts up using the msconfig utility. Click on Start -> Run (or just Start in Vista/7), type in msconfig and press return. Click on the Startup tab to view a list or programs that starts up when Windows does. Uncheck the box next to all the programs you don't want to startup automatically:

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