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Tuesday, 17 July 2012

ASUS X54L-SX013V Laptop Review


Features

2nd for today is an Asus X54L series laptop! This is a slightly watered down version of the K53. With less memory and hard drive, this offers an even cheaper everyday laptop with greater versatility

Priced at $649, some might question if the difference in memory and drive space is actually worth the $50 difference, or is there something secret about this laptop were about to find out? Before we begin, let’s take a look at it guts:

Brand New Laptop 






Model: X54L-SX013V
OS: Windows 7 Home Premium
CPU: Intel® Core™ i3-2310M (2.1GHz)
Memory: 2GB DDR3 (1333MHz)
Hard Drive(s): 500GB 5400RPM
Optical Drive(s): Super Multi DVD R/W
Networking: Gigabit Ethernet
Graphics: Intel HD Graphics 3000
Display: 15.6” HD LED Backlight (1366x768 Resolutions)
Audio: Altec Lansing Speakers
Coms: 802.11b/g/n
Inputs: 1x USB2.0, 1x USB3.0,  1x Microphone, SD/MMC Card Reader
Outputs: 1x Headphone Out, 1x VGA
Battery: 4 Cell5200mAH 37Whrs

Pretty average specs.
The factory restore feature on this unit is exactly identical to the previous ASUS review. The lack of extra memory however did cause it to take a little bit longer to complete.
Laptop Keyboard 

The track pad itself has a feature called “Palm ProofTechnology” which prevents mouse movement and accidental clicks with your palm while typing over keys that sit above the pad. And guess what? It works amazingly! I have always had the problem when typing my palms would accidently brush over the track pad and I’d inadvertently clicked away or cancelled a whole heap of work, well this laptop will help prevent errors like this!

Design

Laptop LCD
Unpacking the box was like deja-vu. It was only a few hours beforehand did I unpack a K53, so unpacking the X54 seemed like I was repeating the process. Exactly the same packaging for both units. However the manuals for this unit, instead of having its own pocket within the laptops cover, was placed on top of the actual unit and covered up.




The unit itself looks a bit blander. The lid and keyboardsurroundings are simple charcoal black matte plastic, and as simple as it is, I fell in love with it. It feels so much better than the other shiny laptops, and leaves absolutely no marks or prints anywhere on the unit! On the left side of the unit you have the exhaust, a USB 2.0 port, a USB 3.0 port, Ethernet and VGA output. And that’s all you get. Total of two USB ports; however one of them is a 3.0 port. Not exactly sure why they put USB3.0 on a lower end machine and left it out on the higher end. Marketing strategy maybe? On the front you’ll find the audio input and output, which I think is a wise place to put such ports and of course the memory card reader, which is placed in a slighter better position than the awkward K53.

The keyboard is probably NOT one of the most comfortablekeyboards I have used. Although it does stay as cool and quiet as the K53, the keys are slightly raised and don’t have its own mould for it to sit in. This can be a bit more annoying, as I found my fingers clipping the edges of neighbouring keys. If you have fingers like mini breadsticks, then you’d probably get away with it, but any chunk on those fingers and you could find yourself backspacing a number of times to fix your typos. It also encourages any food bits that might fall on it to really get in there and become a pain to get out, so if you tend to eat a bit of food in front of your laptop, might want to be careful in front of this unit as you may collect enough food in their to feed a family of laptop key animals.


The notebook is your standard 15.6” Screen sized laptop, weighing in at 2.6Kgs it’s also not the lightest. The power adapter on the laptop is probably one of the most annoying things I have come across in a laptop. It is positioned on the left hand side of the unit, and it has a 90 degree plug. Also, the cable sits in front of the exhaust, with all hot air coming out of the unit, blowing right onto the power cable. Not exactly the wisest thing to do. I’m sure not all users would be comfortable with their laptops power cable heating up constantly. Unless you plug your cable in on an awkward angle, this could potentially be hazardous in the future. Felt like deja-vu? That’s because you may have read the exact paragraph in my previous review. Same problem on two models. How many more will I come across?

As I went to plug it in, I noticed the power end of the cable, to be ridiculously short and I had the AC unit on the floor because the cables length did not reach the top of the table. This could be a bit frustrating for those who plug it in and walk away to a lengthy distance to use their laptops.
Performance 
Overall, I actually love the look and feel of this laptop, sure, the keys are a bit annoying, but it just feels so fricken awesome! It also feels slightly smaller and more compact than the K53 which makes it a better option for using it on the move.

Performance

Featuring the same Core i3 processor as the K53 I suspect it to perform similar. It does however have 2GB less memory to work with, which may be problematic for memory heavy software.
Booting the unit came in at 80s, which is a significant increase from a machine using the exact same processor. I think the lack of extra memory can be hold accountable for the difference.
The display of the unit is much better than the K53. It is much more comfortable to view and images like photos from a DSLR look very nice, HD Video clips also produced a good contrast between colours. Blacks and Whites were comfortable and not blotchy.

Sound on the X54L is relatively good. Although you’re not going to get boom box equivalent sound coming out of the speakers, it still manages to provide comfortable listening levels

We installed Photoshop CS5 64bit to test out how simple editing will run. Installation took only 8 minutes which is fairly good result, yet slightly longer than the K53. Launching Photoshop was also very responsive, coming in around the 20sec mark. Again, this is where the extra memory would help. It took me just a few seconds to open up 5-10mb files which are promising as these are the average sizes most users will be working with; however opening a 700mb file took roughly 90s. Slightly more than what I was hoping for. After half an hour or so working with the 700mb file, things did get quite sluggish and unresponsive. It was taking longer and longer to perform simple tasks, and this laptop, just wasn’t up to it.


Performance 
Performance 
Having the same CPU as the K53, the X54L performed identically when it comes to simple software like Office, Excel and Outlook. Though it’s an i3 processor, it’s more than capable of handling majority of everyday user’s needs. I am becoming fonder of this i3 processor for the everyday user, as it costs less, produces less heat and consumes less power. It seems like an ideal specification to choose if you’re after all the above.

Our Cinebench software gave us the following test results:

CPU: 2.01pts
OpenGL: 7.71ps

The CPU in this unit performed .02pts better than the K53. Being such a small amount, overall, it will perform no different from each other. The on board Intel HD Graphics 3000 processor however demonstrated why this is not a very good graphical machine, giving half the frame rate of the K53.

Our PCMark07 benchmark gave a result of 1862 PCMarks.

That’s roughly 300 marks higher than the K53. Although it struggled with any of the gaming side of things averaging 11.09FPS, it absolutely creamed the Video Playback and transcoding sections almost doubling the results of the K53. This is a remarkable outcome for a unit that has less memory and graphical power. It seems as though the Built-In Visuals with the Intel HD Graphics 3000 processor helps in doing simple graphical tasks, but struggles on the heavy end of things.

As this is not a gaming unit, and also being able to roughly predict the score I decided to skip over the 3DMark tests.

Temperatures were interesting with this unit. The hard drive itself barely flinched between idling and being under full load. At no point did the drive reach above 36 degrees. This is a fantastic outcome for such a unit. The unit itself as a whole, and not just the palm areas also remained unbelievably cool, even when the CPU was peaking at 70 degrees. I’m not sure where all that heat is going, but it’s good to know it’s actually going somewhere and not burning up the desk or my legs. I am somewhat bedazzled as to where this heat is actually going.




Conclusion

Brand New laptop 

This unit has a similar target market of those for the K53. Like its successor, it is not aimed at heavy end users that require more power for multimedia applications and gaming. However, for the price this is an unbelievable machine. It has done more than just impressed me but given me hope for the lower end user market. It is good to see manufacturers can still produce machines that don’t have all the beef and oomph yet can still put out a wow factor.

Wednesday, 11 July 2012

Alaziz Online

Laptop Battery Care


Batteries are laptops'Achilles' heels. Many mobile users have been let down by their battery meters, too, which can misjudge or misrepresent how much charge is actually left in your battery. The shortcomings of the built-in Windows meter lead to free tools like BatteryCare. It's a simple utility that displays your laptop battery's status and capacity and the time remaining in its discharge cycle. It monitors and displays CPU and HDD temperatures, too.


Replacment Battery 
BatteryCare has a small but attractive interface that offers a lot more information than the built-in Windows tool, or many other battery meters we've seen, for that matter, with tabs for Basic and Detailed Information; the latter includes entries for battery model, designed capacity, wear level, and more. A system tray icon lets users display and hide the interface and access not only the program's options but also Power Settings and Power Plans. Hovering the cursor over the icon called up a semitransparent window showing battery status and charge but also the temperature of our CPU and primary hard disk drive. BatteryCare has a lot of settings for a simple tool, especially in the Notifications section, which includes not only full, low, and critical battery level warnings but also a configurable remaining time warning and a unique option to configure a warning to replace the battery after a certain number of discharge cycles, which can head off trouble before it catches up to you "in the field." The Power Plans section included selections for running on batteries and plugged in to AC power, as well as an automatic option. The Advanced section showed usage statistics as well as an option of particular interest to Vista users: the ability to run at startup in Administrator mode, which enables temperature monitoring and service pausing even when the bothersome User Account Control is active.
Battery For laptop 


If you rely on your laptop's batteries, we highly recommend a good battery meter like BatteryCare. Even if your laptop stays tethered to a wall wart, though, it can help you ensure that your battery is ready to go, when and if you need it.

6 Cell Laptop Battery 



















Wednesday, 27 June 2012

How to fix hardware problems without taking apart the laptop


Here’s how you can fix, or to be precise, work around some hardware problem without taking apart the laptop.
1. Network port failure.
In most laptops the network port (aka RJ-45 port) is soldered directly to the motherboard. If for some reason the network port fails (I’m talking about hardware, not software failure), the whole motherboard has to be replaced.
Instead of replacing the motherboard, you can use a PCMCIAnetwork card (aka LAN PC card). You plug this card into the available PC slot in your laptop and get a network port instead.

Network Card 
2. USB ports failure.
Most laptops have a few USB ports available and if one of them stops working, usually it’s not a big deal because you still have two or three working USB ports left. But what if all of them stopped working at once. Let’s say the USB controller on the motherboard went bad and the laptop stopped recognizing any USB device plugged in any USB port. Again, I’m talking about hardware, not software failure. In order to fix this problem you’ll have to replace the motherboard.
Alternatively, you can use a PCMCIA USB card. You plug this card into the PC slot and get two or four USB ports instead. It depends on the type of your PCMCIA card.

USB Card

3. Internal wireless (Wi-Fi) card failure.
Most newer laptops come with an internal wireless card installed. In some models the wireless card could be easily access through the door on the bottom of the laptop. In other models, the wireless card is buried deep inside the case. What can you do if the internal wireless card fails? You can replace the internal wireless card with another one or use a PCMCIAwireless card instead.

WIFI Card 


4. Internal flash memory card reader failure.
Most newer laptops come with an internal memory card reader installed. You can plug most known flash memory cards into the slot and access the content right away. Usually the card reader is soldered directly to the motherboard and if it fails, you have to replace the whole motherboard or use it as is.
If you don’t want to replace the motherboard you can use an external USB flash memory card reader. All you have to do is plug the card reader into the available USB port in your laptop and it’s ready to go.

San Disk

5. Internal CD/DVD drive failure.
You’ll find an internal CD/DVD optical drive in most laptops. If the optical drive fails and stops reading CDs and DVDs, it has to be replaced with a new one. Internal laptop optical drives are not cheap.
Instead of replacing the internal drive, you can use an external USB optical drive. Simply plug this drive into the USB port, let your laptop detect and install the drive and it’s ready for you. Also, you can use this optical drive with any other computer which is very convenient.

CD/DVD





Monday, 25 June 2012

Samsung's Blazing Fast SATA 3.0 512GB SSD Lands in October


Samsung's Blazing Fast SATA 3.0 512GB SSD
New Samsung internal solid state drives are headed your way in October promising blazing fast data transfer rates of up to 6 gigabits per second thanks to the SSD's Serial ATA (SATA) 3.0 interface.
Samsung's new SSD 830 series will come in 64, 128, 256 and 512GB storage sizes and will be sold as a 2.5-inch drive. The full upgrade package for the SSD 830 also comes with a bracket to fit into 3.5-inch desktop PC slots and Symantec's NortonGhost software. Samsung will also offer a notebook upgrade package that includes a USB to SATA adapter cable. Pricing was not announced.
This is Samsung's second SSD announcement in as many weeks. The company previously announced the PM830 SSD, which appears to be the OEM version of the SSD 830 announced Wednesday. The PM830 is available to computer makers now and comes in 128GB, 256 GB and 512GB sizes.
During the PM830 announcement, Samsung said the drive supports sequential read speeds of up to 500 megabytes per second and write speeds of 350 MB/s. It's not clear if the SSD 830 will support the same read/write speeds or perhaps be even faster. Samsung said the PM830's performance would reduce a computer's boot time to about 10 seconds and let you transfer up to 5 DVD video files in less than a minute. The PM830 also features AES 256-bit data encryption, presumably the SSD 830 will do the same.



Samsung's Blazing Fast SATA 3.0 512GB SSD

Saturday, 16 June 2012

Acer Introduces the Aspire S5 as the World's Thinnest Ultra Book



Acer America today announced the U.S. availability of the Acer Aspire S5 Ultra Book. Billed as "the world's thinnest Ultra Book," it measures .044 inches at its thinnest point (.59 inches at the thickest point) and weighs 2.65 lbs ... making it roughly the same thickness and weight as a pad of paper. Acer also took this opportunity to announce that the Aspire S3 (Acer's first Ultra Book) is getting refreshed with a 3rd Generation (Ivy Bridge) Intel processor, solid state drives and a new champagne colour.
Acer Aspire S5 Ultra Book
The S5 features a smooth, curved chassis in an "Onyx Black" finish. The LCD cover and palm rest are made of magnesium-aluminum alloy to keep this laptop as slim and sturdy as possible.
The first SKU of the new S5, the Aspire S5-391-9880, is Acer's first Ultra Book to feature a "Magic Flip" I/O port panel concealed just below the hinge. This design feature keeps the edge of the S5 looking as thin as possible while providing enough room for important ports. It's similar to the way that Apple handled ports on the original Mac Book Air back in 2008 ... only a little cooler. When you need the ports you simply press the Magic Flip key and the curved panel opens to reveal HDMI, USB 3.0 and a Thunderbolt port.
Despite the razor thin chassis the AspireS5 includes a 3rd Generation Intel Core i7-35i7U processor, a 256GB solid state drive and the previously mentioned Thunderbolt port. Thunderbolt connection combines high-speed data transfer and high-definition video out in a single cable, enabling up to six Thunderbolt enabled devices, such as hard drives, displays, cameras, docking stations and even other PCs to be daisy chained together.
The S5 features a 13.3-inch widescreen LED-backlit display with a rather unimpressive 1366 x 768 resolution. Of course, you can always connect the Acer S5 Ultra Book to an external monitor, projector or HDTV through a single HDMI cable.  An HDMI to VGA cable adapter dongle is included in the box. The S5 also offers triple independent display support, so images can be shown across multiple screens.
Acer promises the S5 will deliver long battery life thanks to the "Power Smart" battery pack which provides "up to three times longer battery life cycles than traditional batteries (1,000 vs. 300 cycles)." The bottom line for consumers is that the battery inside the S5 should maintain at least 80 percent capacity after the 1,000 cycle count, which means the battery should last longer and you won't have to replace it. Speaking of battery life, the Acer "Hybrid Standby Technology" provides up to 15 days of standby power, or up to 6.5 hours of continuous use.
Acer Aspire S3 Ultra Books
Acer's first generation Ultra Books, the Aspire S3 Series, has been refreshed to include Intel's latest Ivy Bridge Core i3 and Core i7 processors. In addition, you can now configure models with a single 256GB solid state drive.
Acer also decided to update the new S3 with a new champagne colour to help with the sophisticated looks and to help consumers easily identify the new S3. With prices starting at $648, the Aspire S3 is one of the most affordable ultra Books on the market and will likely be a little more popular than the S5 as a result.
Acer Cloud: Acer Gets into Remote Sharing
The Aspire S5 is Acer's first product in the U.S. to ship with Acer Cloud. This new feature provides S5 owners with remote access to the data residing on their Ultra Book via their Android tablet or smart phone. You can access your data and download or share it among other PCs and Android devices even when the S5 is in sleep (standby/hibernation) mode.  As long as the Aspire S5 is in sleep mode, Acer Always Connect technology can wake it up through Wi-Fi, allowing the media to be retrieved via a mobile device.
Acer Cloud also makes it easy to take photos on a smart phone and then view them on their S5 at home or in the office, without manually transferring files. Acer Cloud will be bundled on all Acer consumer PCs starting in Q4 2012. It will support all Android devices, while future support is planned for Windows-based devices (we suspect Acer is talking about Windows 8).
Pricing and Availability
The Aspire S5-391-9880 has a MSRP of $1,399.99 and will be available the last week in June at the Acer website and leading retailers across the U.S.
The new Aspire S3 Series Ultra books will be available beginning next week at leading retailers across the U.S. Prices begin at $648 and range up to $999.99

Wednesday, 13 June 2012

Laptop Buying Guide


Many factors are important in finding the right laptop. Before starting to pore over system specifications, though, take a moment to decide whether convenience or specs are of primary importance. Often, portability is a key factor, and these systems are more lightweight and easy to transport, but typically have less powerful systems than heavier, less portable laptops.
The pricier laptops are typically either more portable or more powerful than competitor's models. While desktop replacements offer all of the features a standard desktop PC does, these are heavier, and much harder to carry. Likewise, bargain notebooks or thin-and-light notebooks are similar in many ways, but the bargain notebooks are much less expensive.
Used Laptops 
People who are concerned about cost and want a model with good features often opt for bargain notebooks. Those who are concerned most about portability may select either ultraportable or thin-and-light models. Typically, ultraportable models weigh less than 4 pounds, while thin-and-light models weigh between 4 and 6 pounds. In contrast, a bargain notebook weighs between 6 and 8 pounds, while a desktop replacement may weigh over 7 pounds.
In addition to the weight of the laptop, factor in the weight of the carrying case in addition to all necessary accessories. Some accessories might include power cords, extra batteries, USB cables, and flash or external drives.
One of the most important considerations when purchasing a laptop is evaluating what purpose the new computer is expected to serve. Home users may want a laptop that's portable enough to carry into another room or upstairs. They typically want many of the features of a standard desktop PC, but are concerned about price. A bargain laptop is often the best choice, and many people today prefer models that feature internal Wi-Fi capabilities for accessing the Internet.
Used Laptops
Students may want a lighter weight laptop that is portable enough to take to the library after class. Some colleges are more particular about specification requirements than others, so check with the university to determine what systems or user platforms are supported through the institution's network system.
If the university doesn't have particular requirements, a thin-and-light or ultraportable laptop may be the ideal choice. Many students prefer to purchase models with software packages like Microsoft Office. Internal Wi-Fi is probably essential, and a minimum of 1GB of ram, as well as either a CD or DVD burner, are also highly important features.
For those who are frequently on the go, traveling for work-related reasons, a lightweight computer is almost certainly the way to go. Think thin-and-light or ultraportable. Internal Wi-Fi, a software package like Microsoft Office, and a minimum of 1GB of RAM are essentials.
Business users require laptops that are travel-friendly, but will help them to create the presentations and spreadsheets essential for their work. Network connections are also a prime factor. Thin-and-light or desktop replacement laptops that offer software applications like Microsoft Office, as well as internal Wi-Fi or an external Wi-Fi card, as well as a larger hard drive and at least 1GB of RAM will generally help business professionals meet their computing needs. Those with minimal travel requirements will probably find that a desktop replacement best meets their needs.
Gamers will want laptops that feature high-speed processors, superior graphics resolution, and at least 2GB of RAM. Desktop replacement laptop with a large display screen and a 512 MB 3D card for graphics will probably be the best option for gaming.
Brand New Laptops 
Multimedia buffs will probably be best served with a desktop replacement model that offers at least 2GB of RAM, as well as a hard drive offering at least 80GB of free space, and a monitor screen at least 15 inches in size. Select a model with multiple USB ports for downloading via digital camera, uploading to an MP3 player, or connecting via other media devices. Movie buffs will probably enjoy the features of a DVD RW drive, which will allow them to burn movies.
Choosing the Right Laptop Processor
Many of the processors used in laptops are made by AMD or Intel. Some offer optimization of batter capacity, while others maximize CPU performance. Generally, mobile processors require less power than desktop processors do. Persons who are not purchasing a desktop replacement model should strongly consider a mobile processor. This will also help reduce the risk that the laptop will overheat. Some of the processors available include:
  • Celeron: Made by Intel, this processor is budget friendly, but offers speeds of up to 2.5 GHz. They are faster than the Pentium M chip, but slower than the Pentium processor.
  • Celeron M: One of the most budget friendly processors on the market. This processor can achieve speeds of up to 1.5 GHz, and is ideal for basic web surfing, word processing, and email.
  • Pentium M: This processor is designed to maximize battery life, but offers processing speeds up to 2.1 GHz.
  • Pentium 4: These are primarily used for desktops, and can cause overheating. In addition, they wear down the battery quickly. The trade? Processor speeds of up to 3.33 GHz.
  • Intel Duo Core: These feature multiple processors in a single chip, and are helpful for persons who use simultaneous applications that require higher processor speeds.
  • AMD Sempron: AMD's most budget friendly option, this processor is best for those who don't have heavy computing needs.
  • AMD Athlon 4: Ideal for gamers, this processor is typically used with desktop replacement laptops.
  • AMD Athlon 64X: This is a popular chip for those who favor over clocking, and is very similar to other processors in the Athlon 64 line.