Recent content by pragmobiler

Hi, thanks for your answer. I did try to replace the battery, with another one from an identical machine that does not have this problem... didn't solve it...

Hi, a curious problem developed in one of our Samsung Series 9, NP900X3C machines: after about a year (maybe due to heating up?) it won't work on battery any more. This is what happens: as soon as it is unplugged from the mains, Windows 7 starts freezing the video or displaying crazy patterns...

Hi, my beloved Samsung series 9 np900x3c is bricked, it will no longer charge. I tried switching chargers and batteries. The charge light does come on as orange when plugged in, but windows 10 reports "not charging" and the only way I can get it to turn on is to switch batteries with a second...

Hi, I succeeded in using a 64GB Transcend SDXC in the Windows 7 Samsung Series 9, i5-3317u 13.3" ultrabook. However its almost full now... I saw somewhere the Samsung denies even that the 64GB capacity will work. Is it possible that a 128GB SDXC card will work also? thanks

Thank you for replying. From this page http://dangerousprototypes.com/forum/viewtopic.php?f=2&t=4321 I see that the TL-WN722N, for example, has a maximum of 260ma draw. Would that work then?

Hi all, This is a general question that will help me greatly in selecting (if at all) a tablet, or sticking with PC's. I work in places where Wifi signals are very weak. With PC laptops, I invariably need one of those external USB High Power Wifi Adapters, such as this one below, purely for...