Sunday, 27 March 2011

Acer AS7745-7949 17.3-Inch Laptop

Key Features

  • 17.3-inch CineCrystal LED-backlit widescreen display with 1600 x 900-pixel resolution (native 720p for high-definition viewing). Its widescreen 16:9 aspect ratio is designed to present websites without lots of left-right scrolling, as well as with a smoother line of sight. Specs include a 220-nit high brightness rating, 8ms response time, and 60 percent color gamut.
  • 2.4 GHz Intel Core i3-370M dual-core processor for a fast, responsive PC experience (3 MB L3 cache). It comes equipped with Intel HD Graphics, an advanced video engine that delivers smooth, high-quality HD video playback, and advanced 3D capabilities, providing an ideal graphics solution for everyday computing. Intel's Hyper-Threading Technology enables each core of your processor to work on two tasks at the same time, delivering the performance you need for smart multitasking.
  • 500 GB SATA hard drive (5400 RPM)
  • 4 GB of installed DDR3 RAM (1066 MHz; expandable to 8 GB)
  • Intel HD Graphics (with 128 MB of dedicated system memory) deliver turbo-charged performance and fast throughput and provides support for Microsoft DirectX 10 games.
  • Watch Blu-ray Disc movies in crystal clear resolution with the read-only Blu-ray drive; this notebook also includes an integrated 4x DVD±R/RW SuperMulti drive capable of reading/writing of CD-R/RW, DVD±R, DVD±RW, DVD±R DL, and DVD-RAM.
  • Multi-Gesture Touchpad allows you to pinch, flick and swirl your fingers across the touchpad for more natural photo and video viewing as well as intuitive navigation of websites such as Google Earth. It also enables you to scroll, zoom in and out and flip through web pages, photos, spreadsheets and more.
  • 1.3-megapixel Crystal Eye webcam with a built-in digital microphone that helps keep background noise levels low and minimizes echoes. Acer Video Conference Manager software supports 1280 x 1024 resolution online video calls.
  • Built-in stereo speakers
  • Wireless-N Wi-Fi networking capability provides up to five times the performance and twice the wireless range using 802.11n-compatible routers as you would with 802.11g networks. It's also backward compatible with 802.11b/g networks (commonly found at Wi-Fi hotspots and in older home routers). This laptop uses Acer InviLink Nplify technology that enables multi-stream input or output for faster and more reliable bandwidth, and it also offers Acer SignalUp technology for enhanced antenna efficiency.
  • Gigabit Ethernet (10/100/1000)
  • Multi-in-1 Digital Media Card Reader compatible with Secure Digital (SD), MultiMediaCard (MMC), Memory Stick (MS), Memory Stick PRO (MS PRO), xD-Picture Card (xD)
  • 4 USB 2.0 ports
  • HDMI high-definition audio/video output allows a single cable to transmit uncompressed high-definition video to your digital TV or LCD. It also includes a standard VGA video output.
  • Windows 7 Home Premium makes it easy to create a home network and share all of your favorite photos, videos, and music. And you can watch shows for free when and where you want with Internet TV on Windows Media Center. Get the best entertainment experience with Windows 7 Home Premium.
  • Get more features with Windows Anytime Upgrade. It's the best way to add features to Windows 7, takes as few as ten minutes, requires no software or downloads, and you'll keep your existing programs, files, and settings. Windows will walk you through the simple upgrade process.
  • 6-cell battery (4400 mAh)
  • Weight: 7.1 pounds
  • Warranty: One-year parts and labor limited warranty with concurrent International Traveler's Warranty

What's in the Box

This package contains the Acer Aspire AS7745-7949 notebook PC, rechargeable lithium-ion battery, AC adapter, and operating instructions

Monday, 14 March 2011

iOS 4.3 Untethered Jailbreak Expected Release Date [Confirmed]

iOS 4.3 Jailbreak ETA. Here's a good news for who are asking about the ETA for iOS 4.3 untethered jailbreak for iPhone 4, 3GS, iPod touch 4G, 3G iPad 1 and iPad2, the iPhone security expert an hacker Stefan Esser has announced officially about his untethered jailbreak ETA. He has confirmed that he is going to release iOS 4.3 jailbreak by the next week.

Good morning.

This video demonstrates my iPad 1 running untethered jailbroken iOS 4.3

The jailbreak uses a *UNDISCLOSED* exploit in the iOS Kernel. Installation is similar to previous iOS versions which means you require a bootrom exploit (or something else) to install it in the root partition.

Because there is no public bootrom exploit for the iPad 2 at the moment it will not work for now.

However the jailbreak can be made compatible with all devices that are vulnerable to the limer4in exploit and that are supported by iOS 4.3

Because of several changes in iOS 4.3 in comparison to iOS 4.2.1 the jailbreak is NOT READY yet. That is what the *ALPHA* means. I need some time to check what kernel patches are actually required to work 100%ly.

However I recommend the dev-team or chronic-dev to first release a *tethered* iOS 4.3 so that everyone can test if their nice feature actually work. I guess most people require Mobile Substrate to work and AFAIK it does not work due to ASLR. It would be a waste if Apple kills an untethered jailbreak before Mobile Substrate works.
That said I will release the jailbreak when a) there is no other untether by the time I am finished b) if MobileSubstrate works.

Any report that I wait for iOS 4.3.1 is just a misinterpretation of my words.
I merely think that Apple should release a iOS 4.3.1 soon, because it is in their interest to not wait for several months when everyone knows that there is a remote exploit in MobileSafari that might have leaked during the #PWN2OWN contest.

Check back in the next days for more information about when and where you can get it.

DO NOT LET YOURSELF GET SCAMMED BY ALL THE OTHERS TRYING TO SELL YOU THIS EXPLOIT. IT WILL NOT LEAVE MY HOUSE BEFORE IT IS FINISHED.

Because so many people are asking for an ETA:

I am pretty sure that the untether will be released before the next weekend. I was using older kernel patches that caused lagging on the jailbroken device. I will change that and then port it to the other devices and release.

JailbreakMe 3.0 to jailbreak iOS 4.3 iPhone, iPod Touch, iPad on its Way !

JailbreakMe 3.0 on iOS 4.3 Soon. After showing a demo video and screenshot of successfully jailbroken iPad 2 by the well-known iPhone developer Comex, here we have some more news. The next jailbreak could be packaged in a JailbreakMe 3.0 like web-based app.


GUnitJC: @comex does this mean jailbreakme 3.0 is out now since you just had jailbroken the new iPad 2?

Comex: @GUnitJC No, it will take some work to package it into a jailbreak. Same deal as i0n1c.
As most of you know, there is a new vulnerability in Safari which allows some hackers to hack it at Pwn2Own contest which may allow the execution of JailbreakMe again. Everyone likes this tool because it's very easy, fast and can be done without connecting your device into your PC or Mac. This new tool may jailbreak iPad 2 too.

There's no ETA yet but we'll keep you updated as soon as we hear something new!