I have such weird experienced with different USB cables as well. Bought some cheap USB cables from Mr DIY store & it can't charge my Lumia phone  from portable battery charges. Same cable used from the wall charger, no problem. Switching to the supplied USB cable from phone or portable charger charges the phone without problem from portable charger.

Moral of the story, not all USB cables are created equal !

On another note, my Miix2 seems to be the least picky on portable chargers as per my posting over at tabletpcreview.

after windows automatic update  in friday, i cannot sign into microsoft store. the loading circle keep turning, after a while it close automatically and without any notification. i just using w4 in wednesday.

if the software have x82 and x64 version, which one is better in w4. because the w4 proccesor is 64bit but windows is 32 bit. any different for this 2 version of microsoft office.

Hi...does anyone know if there is auto correct or predictive text for the W4's keyboard ? Thought I had read somewhere that it does. Mine doesn't seem to have it.

how u guys closing app u dont want to use including background running? is it using task manager to end task is the proper way to close? after 5 day of using i feel the system is not stable, everyday the system at least hang one time. is this the hardware problem or windows problem. i only install virtual mouse and meta trader for desktop and flash for mozilla. and app normally from store. when using google chrome, somethime there is no respond around 1-2 minute(at least 1 day have occur few time). is there anyone have the same problem that i mention above

For Win 8 metro, just swipe from top to bottom to close app...no need to use task mgr..la

I noticed that I cannot pinch to zoom while using Google Chrome browser whereas I can do that with IE or Firefox. Is there some setting I missed ?

For Win 8 metro, just swipe from top to bottom to close app...no need to use task mgr..la

For Autocad, suggest you pop in a 64GB Sandisk Extreme microsdxc with 80MBps UHS-1, class 10 and use virtual ram off it.

http://www.engadget.com/2013/07/10/sandisk-extreme-microsd/

It will certainly help when opening large CAD files. I do that for opening large Google Sketchup files on my end. Higher ram is needed especially when u need to rotate model in 3D. By the way I can really feel the difference between normal other brand class 10 vs extreme microsdxc. During 3D rotating, there is less lag time.

Of course don't expect too much from the Atom but it provides enough capability to do editing or viewing of design while on the go in such a compact form factor.

Swipe from the top, when almost at the bottom, hold that position for couple seconds. There will be animation the app flipping. Then drag it down completely.

Have to adjust my expectations. The Acer W4 is a PC, and not a tablet with Tablet OS. But it becomes handy because I don't need an oversized iPhone or Android phone. Acer allows me to access to full PC functions.

Now working more with internet browser, than the apps.  Apps are too basic for Windows 8.

My USB OTG + Charge cables are here... time to see if I'll end up burning anything....

Well.. this is bloody weird... I just checked a demo unit in All IT, and their BT Collaboration setting WAS indeed at AUTO...but now my unit at AUTO isn't demonstrating the problem... hmmmm... interesting issues..

Keyboard? Mouse?

The E6700 mini I got is working fantabulously for my Note 2. It's good enough for me to hammer about 40 000 words on it so no real complaints.