Creating copy of your hard drive could be the best way to secure your data from any corruption or loss. There are ways, how you can do this. If you are using MacBook, then you must have some inbuilt features in it that can help you to create a copy of your hard drive efficiently. Though, there can be several ways to create copy of your MacBook pro data, but most popular ones are only two, first is using Time Machine, and the second one is using Disk utility.
Time Machine: This tool is used to take automatic backup of your complete system as well as important files to a new hard drive or network volume in OS X system. This tool also has a feature to restore the system, however, which is not bootable. Time Machine is available only the most recent versions of Mac so you cannot use it with all the version of Mac. Time machine has an automatic nature for backup and this is the best advantage of it.
If you do not know how to take backup of the data, simply connect a blank external drive to your system, which has larger space than original hard disk. Time Machine will automatically detect it and a popup will ask you to make a copy of it; allow and it will take copy of everything in the new hard drive. Remember that before copy Time Machine always format the hard drive first, so connect an empty hard drive, otherwise you lost the hard drive data. It is very user friendly and simple, for those users who do not know anything about backup, Time Machine is the best tool.
Disk Utility: This tool is to make a Mac drive clone of your entire disk data and preserve all the unique attributes same of your system. This type of backup is used for hardware protection in a higher level, and good for offsite storage.
Here are the steps to make a copy of your MacBook pro data with disk utility:
- Connect an external formatted hard drive of larger space. Restart the system and hold C key
- Go to Utilities folder and select Disk Utility
- Select the source disk for which you want to take backup from the left pane
- Click ‘Verify disk’, it is for checking the issues in hard disk. If you found any issue then click ‘Repair disk’
- Now select the ‘New Image‘ option and change the name of your disk. You can also encrypt your image for more security by clicking ‘Encryption‘ popup menu, and select the encryption type
- Choose a location to save the data on your external hard disk, click ‘Save‘
- Now the Imaging process will begin, the time consumes by the process is dependent upon the drive data
- When the process is completed, choose newly created disk image and then go to Image > Scan Image for Restore, from the menu bar. The scan will be competed soon
- For Quitting Disk Utility, press Command-Q and again press Command-Q to exit the Mac. You system will restart
Difference between Time Machine Backup and Disk Utility Backup:
- With Time Machine it is very difficult to check the restore functions, however, with cloning you can check it in few seconds. You just have to stop the cloning process and check if there is a problem.
- Time Machine is better when you need backup for frequent updates, however, bootable clones are good for advanced options such as data protection
- If your hard drive crashed, you cannot restore your system again with Time Machine, however, a bootable clone will allow you to restore complete data with all important settings
- With Malware Time Machine drives get connected more often, so it your data can be infected, however, usually clones connects less often so your data will be safer
- Clones are accessible with any OS, however, Time Machine is available in only on some latest versions of Mac.
These are usually the backup techniques and every technique has its own importance, depending upon the requirement of the user. Moreover, cloning is safer and easy way to take a copy of your Mac drive. Disk Utility is very convenient way to create a clone but there are also some other third party tolls available that are more efficient to do cloning. If you are not comfortable with Disk Utility tool or want to try some more fast and efficient techniques to make a copy of your MacBook Pro you can use these software also.
How To Decide Whether To Buy A Chromebook Or A Laptop
These days there is a lot of buzz around chromebooks in market. To analyze whether one should choose a chromebook over a laptop lets evaluate its Pros and Cons.
These days there is a lot of buzz around chromebooks in market. One potential reason could be they are well priced and do not cause a hole in the pocket. Before buying one needs to understand why choose chromebook over laptop. These are perfect devices if one needs it for browsing, emailing, social networking and music play. It is not limited to only these 4 things and one can work on anything that is available online. I’m not sure if one should even compare it to laptops. I think it should be compared to a tablet without calling feature. This device can be used in lot more ways than a tablet. For example working on spreadsheets or making presentation is tedious on tablets but on this device it is as convenient as on a laptop.
This device perfectly bridges the gap between a tablet and a laptop. It seems like a combination of both to me. It comes in various screen sizes, has a keyboard just like a laptop, it’s portable and easy to carry around and performs all the functions online. It runs on Chrome browser and comes with 20 inbuilt apps. To analyze whether one should choose a chromebook over a laptop lets evaluate its Pros and Cons.
- Chromebook’s biggest advantage is its portability. It is light weight and can go upto 9-10 hours after a single charge.
- Cost effectiveness. They are priced at about $179 to $300. This should fit in anyone’s budget.
- No threat of losing data. Even if someone looses their chromebook, all the data is stored on cloud storage so user can log in from any device to retrieve the data.
- It’s fast processing speed at this price is its USP.
- It offers a distinguish keyboard designed specifically for browsing. For example one would not find a caps lock button; this is replaced with a search button which is more useful for web browsing.
- Seamless syncing of Google Apps. One can now work on these apps offline while data get’s in sync in internet range automatically.
- Security wise it is one of the most secured devices. Verified boot ensures that the data hasn’t been tampered. One can also opt for two step authentication option, this will another layer of security.
- Chromebook’s usage is limited without internet connection.
- Matter of fact it does not have a huge built in HDD one cannot install different softwares.
- This cannot be used for heavy multimedia purposes. For example one cannot edit, design graphics etc as storage on this device does not support these heavy softwares. On this device one can do multimedia editing only online.
- Chromebook is not the device if you like gaming. Online games or games through apps are the only ones that are supported on it.
- No optical drive. Chromebook does not have a drive for CD and DVDs.
- Limited models available in the market. Lack in variants.
This device is not designed to suite everyone’s need but the ones who spend considerable time on web browsing and use Google apps this device is a steal. This should be a good choice for working professional who do not need too many softwares on their systems to work and cloud computing is what they believe in. This should also be a good option for students. HP is one of the brands that are currently offering chromebooks. Built quality of HP laptop has carved a mark for themselves it’s the beginning for Chromebook. HP Chromebook is available in 2 screen variants and 3 models. These models are listed below:
- HP Chromebook 11 1101US: 11 inches screen size variant.
- HP Chromebook 14 Q001TU: 14 inches screen size with 16 GB SSD.
- HP 14 Q003TU Chromebook: 14 inches screen size variant.
Top 6 Best Budget Gaming Laptops
You would not probably like your child spending most of his/her valuable time for outdoor games. To let children go outside for playing game gets a bad rap. Although outdoor game is beneficial for health, but not in case if you include it excessively. A person, mostly being out, is often portrayed as undisciplined, wastage of time and out of control, which results to develop amiss and irrelevant behavior. Why not provide something that can tempt your children to be engaged more in indoor games than going outside?
Digital game is the finest option, can be played with laptop or computer. There are a number of games that are sociable. Individuals are required to use their clever strategy in order to beat other people in the game. Digital games more often are designed for physical and educational purposes such as stimulation of flight, swinging of a bat, targeting a moving object, train. On playing such games, your brain and muscles perform better in real-life activities or real time situations. They are supposed to improve eye-hand co-ordination, enhance capability for taking quick decision.
Bring an electronic device today and allow your children to get involved in playing constructive digital games. For this, laptops can be more sophisticated than desktop PCs. According to the recent studies, in 2012, more than 60% of Americans played games on their laptops. If laptop gives you the performance you want, why would you go for a space-hogging desktop with the extra cost of monitor and keyboard. Below are top 6 budget Gaming Laptops.
The Samsung NP350E5C can be an ideal choice to play games. Kicking off the specification sheet like 15.6-inch HD LED anti-reflective display with a resolution of 1366×768 pixels, it can be suitable choice for you. This device measures 372.5x243x34.1 mm and weighs in at 2.33kg, which makes its dimensions almost the same as what you have seen with the Asus S56. Available in color like silver with the standard black option which is popular in recent days, this gadget seems to be affordable choice at Rs 37,999.
Samsung NP350E5C-202IN features Intel’s Core i3 processor 3120 clocked at 2.5GHz along with an AMD Radeon HD 7670M graphics processor coupled with 2GB of dedicated graphic memory. In addition, it comes with 4GB of DDR3 system memory can be increased up to 8GB through the two memory slots. Like latest Windows, the laptop relies on Window 8.
Sony VAIO Fit 15E F15213SN/B
Coming with a 15.5-inch TFT colour display with LED backlight and a resolution of 1366×768 pixels, Sony VAIO Fit is available at Rs 40,390. The device, like many other products, weighs 2.5kg and measures 380.3×260.8×25.1mm. You can get gadget only in black. Sony VAIO Fit 15E F15213SN/B designed with an Intel Core i3 CPU clocked at 1.9HZ with an NVIDIA GeForce GT 740M graphic processor along with 1GB of graphic memory. The sports 4GB of DDR3 system memory can easily be bumped up to 8GB through the two memory slots.
There are many features that make this laptop different from other products. 500GB (5400 RPM) of SATA HDD, Windows 8, SuperMulti DVD RW Drive, VGA web camera, stereo speakers with sub-woofer and Clear Audio Mode, S-Force Front Surround 3D, Clear Phase, Xloud, AND VPT modes. Connectivity facilities like Wireless LAN, Ethernet, and Bluetooth are also available.
Acer Aspire V3 571G
Acer made Aspire V3 is equipped with a 15.6-inch TFT LCD with Active Matrix TFT Cloud and CineCrystal display technology. The resolution is of 1366×768 pixels. The measurement of the system is 380.16×250.3×30.32mm and weight 2.6kg. You can choose laptop in midnight black with a price tag of Rs 41, 329. This gadget comes with an Intel Core i3 (third generation) and CPU clocked at 2.4GHz. In addition, NVIDIA GeForce GT 630M graphics processor coupled with 2GB graphic memory and 4GB of DDR3 system memory is other exciting features. Like in other gaming laptops, you can expand the memory range up to 8GB through the single memory slot. The Aspire V3 571G is designed with 750GB of SATA (5400RPM) HDD and a DVD writer optical drive.
This Acer product also provides you with the standard Wireless LAN, Ethernet LAN and Bluetooth support. As with Microsoft latest windows, this product V3 also runs on Window 8. You can find in it two USB 2.0 ports and one USB 3.0 port, including a VGA (D-Sub) port, a memory card reader and HDMI port.. Play the game of your choice for longer with Aspire V3 571G as there is a 6 cell 4400mAh battery.
Lenovo IdeaPad Z580
Lenovo IdeaPad Z580 provides you a 15.6-inch backlit LED HD display with a resolution of 1366×768 pixels. It is one of the heaviest systems with 377x245x34.3mm measurement and 2.65kg weight. Choose the product in metallic gray at Rs 30,900 only. The specification of this Lenovo model includes a third generation Intel Core i3 CPU clocked at 2.5GHz with an NVIDIA GT630M graphic processor and 1GB of graphic memory. Grossly, this gadget comes with 4GB of DDR3 system memory expandable up to 8GB through the two memory slots on-board. You can also find in this model 500GB (5400RPM) SATA HDD and a DVD RW optical drive.
Many other specifications include in Z580 are – Windows 8, Dolby v4 Audio sound with standard speakers including internal mic and 1-megapxiel 720p HD webcam. The laptop is also designed with USB 2.0 ports, two USB 3.0 ports, an HDMI and VGA port along with a multi-card slot.
HP Envy dv6-7206tx
HP Envy dv6-7206tx is another affordable gaming laptop available at Rs 65,000. It is powered by an Intel Core i7 processor along with Nvidia GeForce GT630M graphics. Comparing the IdeaPad Y500, the Envy dv6-7206tx is lighter and delivers more adequate gaming performance. Running on Windows 8 OS at 5.6-inch display with 1366 x 768p resolution, the model has become one of the finest choices of day-to-day generation. Including the other specifications, the major features are – 2.4GHz Intel Core i7-3630QM processor, 8GB DDR3 RAM and 1TB HDD storage, 2GB Nvidia GeForce GT630M graphics, USB 3.0 (3 ports) and 2.0 (1 port), DVD/CD writable optical drive and Wi-Fi 802.11 b/g/n, Ethernet, HDMI. Envy dv6-7206tx does not give the inferior features when compared to other brands.
Dell Inspiron 15R Turbo – 7520
Dell Inspiron 15R Turbo – 7520 kicks off the specification sheet with an AMD Radeon HD7730M graphics chip and the capability of running all the games and scores just a bit lower than the Nvidia GT630M. Running on Widow 8 OS, the Inspiron 15R Turbo – 7520 comes with 15.6-inch HD True-Life display (1366 x 768p), Intel Core i7-3632QM processor, 2GB AMD Radeon 7730M graphics and 8GB DDR3 RAM and 1TB HDD storage. Including other features, you can enjoy DVD/CD writable optical drive, USB 3.0 (3 ports) and wireless connectivity such as Wi-Fi, HDMI and Ethernet.
In fact, there are several top companies that manufacture gaming laptops. Buy one of them and stop your children or any individuals from going outside.
Some Tips for Fixing Sound Problem in Your Laptop
Sound Problem is one of the most disappointing issues occurred in a Laptop. The tips in this document focus on troubleshooting and fixing the problem when there is no sound coming from the internal or external laptop speakers. It may be caused by several software or hardware. If you are encountering the same issues and want to resolve yourself, read this post.
To start troubleshooting, disconnect entire possible external sound devices like external speakers, digital audio, head and ear phones. Now, restore the internal sound systems with all external devices disconnected, and try by reconnecting each device and testing sound to isolate the problem. Let’s start resolving the troubles.
Check Volume Controls and Mute Settings
If the sound is not audible, maybe the sound volume is turned down or set to mute. Check the volume control in windows and on external speakers or head sets if you are using. Also, check the individual apps such as QuickPlay, Windows sound or Windows Media Player. Also, it is possible that you have mistakenly pressed the mute button on the keyboard. In order to perform the simple system test, click on the sound icon in system tray and ensure if there is no red circle with a cross going through it. Raise the volume bar to a little higher if it is very low.
If you are using external speakers, turn up the dial for volume. If the dial on the spear turned down itself, then the audio would not be he arable. Make sure, the speaker is well plugged into the power outlet. Usually, the connection on the back becomes loose, and it needs to be pushed into the speaker.
Check volume in application
If the sound problem continues, check the volume in application. Make sure if the sound in the program you are
running is not set on mute. There are many programs having their own volume control. Let’s clear, if you watch a movie on DVD, you can see the DVD player application probably has a sound control option. In addition, while watching a YouTube video, we need to turn up the volume in YouTube player. Same is the case with your laptop. Go to the sound control panel in your system and make sure nothing is muted in Windows.
Windows does not make you know what problems the OS can cause itself. If the problem is related to audio issues, it is worth to just restart the system once to fix the problem. Problems can occur when you start your Laptop which may be unknown to you. By starting it, the device itself resolves it.
Check the Sound Devices
When you disconnect the external speakers, select the sound device named Speakers and enable it, as it automatically goes into default mode. Don’t forget that the laptop speakers will never work if Bluetooth Speakers or Digital Output is selected as the default sound device. Follow the steps –
- Go in the task bar and double-click the sound icon. Select Mixer to display controls for all of the sound applications.
- Click on the option “Start”, type Sound into the search box, and then select Sound from the list.
- Make sure the Speakers sound device is set as the default device, and is enabled. If not, right click Speakers and select the Enable option. Sound should be audible through the laptop’s speakers.
- If you cannot hear audio, click Configure to confirm the operation of the individual speakers.
If still there is no sound, there may be some other issues involved. Now, it’s the time to check sound drivers. Click ‘start’, type device, and go to ‘Device Manager’. Click on Sound, video and game controllers. It is advisable to learn that there is no red or yellow exclamation point next to the sound devices. If there is, the chances are you might be missing a driver and if there are no examination points, then still you should update your sound card drivers. First, ensure the manufacturer and model in Device Manager. Go to the website and download the latest drivers for your version of Windows.
Test Cable Connections
If the problem is with the audio on your headphones or speakers, test the ports you have connected the speakers or headphones to. As you can see on your laptop ports. You have to connect your speakers or headphones to the Line-out port. If you are unable to hear anything through your laptop speakers, the possibility is that you have plugged something into the ‘line-out’ port. Actually, when something is connected to ‘line-out’, it mechanically stops the system from playing through the normal computer speakers. Depending on your sound problem, make sure if every cable is connected properly to the right port.
In addition, if you are using a video card supporting HDMI and an HDMI cable to connect from computer to monitor built-in speakers, then your audio might be non-hearing because the HDMI video card is not the default audio device. Change this by going to the ‘Control Panel’ and then Sound. You need to click on the Playback tab and look for a device that has the label “speaker” followed by the name of the device with the words HDMI in it.
You need to choose it and then click on the Set Default button. It will help make sure if the sound is going through the HDMI cable to your monitor or not.
Finally, if you are making the headphones connection to your laptop, and the sound is not audible, and when the headphones are disconnected then the sound you can hear through the internal laptop speakers. In such condition, you need to go the Playback tab in the above screen-shot and set your headphones as the default audio device. However, it is important to ensure you have connected them to the system first before opening the Sound Control Panel applet. If you fail to see the headphones in the list, right-click any where at the empty space in the list box and select Show Disabled Items.
Install Updated BIOS
There some issues in some Sony-made or Toshiba-made laptop where you are required to update BIOS to get the sound. It is a program allowing the operating system to start when the computer is turned on. If you update BIOS, it will resolve compatibility conflicts that generally found in between components on the computer and hardware. Apart from that, go into the BIOS and ensure if the sound card is enabled or not, which occasionally gets disabled in the BIOS.
After making all the efforts if still you facing sound problem, contact a reputed technical support company. They will help you fix the problem quickly. You can search for them online.
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