2013年6月10日星期一

Asus' Transformer Book Trio Runs Both Android and Windows 8

Earlier this week Asus announced the Transformer Book Trio, which the company boasts as the "world’s first three-in-one mobile device." According to The Verge, the Trio can be used in tablet, notebook, or desktop mode, and the device as a whole contains two Intel processors that are made to handle Android and Windows 8, depending on configuration.
When using the tablet portion alone, a 2GHz Intel Atom processor powers an 11.6-inch 1920 x 1080 display to run Android 4.2 Jelly Bean. Once the tablet is attached to the PC Station dock, the operating system can be switched to Windows 8 with the push of a button. In this mode, users have access to a full keyboard and the unit becomes powered by an Intel Core i7 Haswell CPU. Battery life in this configuration is said to last up to 15 hours, and 750GB or 1TB of hard drive space is available for use — up from the 64GB SSD found in the tablet. The PC Station dock can also be connected directly to an external monitor for a more desktop-like experience.

Pricing and a solid release date for the Asus Transformer Book Trio have yet to be announced, although Engadget reports that the device is expected to launch during the third quarter of this year.

Add a Wi-Fi hotspot to Windows 8 with Virtual Router Plus

Recently I spent a full week in a hotel, where I grudgingly paid for Wi-Fi so I could get some work done. Unfortunately, it was a per-device purchase: Only my laptop could get online. If I wanted Internet access on my phone (which had a weak indoor signal) and tablet (Wi-Fi only), I'd have to pay again. And again.

Hey, wait a minute, doesn't Windows let you set up a Wi-Fi hotspot to share its connection with other devices? It did, in Windows 7; it doesn't in Windows 8. Actually, the capability is still there, but enabling it requires some serious command-line tinkering.

Fortunately, I found Virtual Router Plus, a free utility that adds Wi-Fi hotspot capabilities to Windows 8. It works, but with a few important caveats.

First, be really careful during setup. The price of "free" here is that the installer comes packed with junkware. It's easy enough to bypass if you pay attention, but potentially troublesome if you don't.

On the first screen, choose Custom Installation, then uncheck the box below it. When you click Next, a pop-up will appear; click Cancel. Click Next again, then clear yet another checkbox. Now you're good to go with a clean install. Oy.

When you run the program, it'll pop open a help page in your browser, which you may need to verify whether you have the required device drivers. But skip that for now; instead, try using the utility.

To do so, give your network a name (i.e. SSID), then enter a password (to keep freeloaders out). Finally, choose the connection you want to share (which is probably whatever appears as the default). Now click Start Virtual Router Plus.

After a few moments, you should be able to detect your new network from your phone, tablet, or even another PC. But don't worry: your laptop will retain its own Internet connectivity at the same time.

As I noted before, the utility worked as advertised, but it did create one problem: I could no longer connect to the various virtual private networks (VPNs) I use. Your mileage may vary, and if you don't work with VPNs, you're golden. As for me, I unfortunately had no choice but to uninstall the utility to regain access.

Want something that's a little more reliable and comes with technical support? Check out Connectify Hotspot. It's not free, but it may be more hassle-free.