Barry uses a Chromebook to transfer his images to an external hard drive, but now he can't open it in Windows. Leo says that issue may be that the Chromebook formatted the hard drive in a format that Windows doesn't recognize. It's likely formatted in a Linux format, like EXT 2 or 3. Barry can get an extension to Windows that will be able to translate it. Check out Ext2FsD.
If you suspect your Gmail account may have been hacked, there's a quick and easy way to get an activity log. When looking at your inbox, just scroll down to the bottom of the page and look in the lower right side. It will tell you when the last account activity was, and it has a link to "Details." Clicking on that link will show a log of all the recent activity on your account. It will show the IP address of the computer used for each login, as well as the physical location for where that login originated. It also will show you the browser and apps used with the account.
Keeping backups of photos taken with your smartphone is very important, in the event that your phone gets lost, stolen, or broken. It's also a good way to free up space on your device after you've taken a lot of pictures. There are a number of cloud photo backup options, including Apple's iCloud, Flickr, OneDrive, and Google Photos.
Lisa has a few hundred pictures on her iPhone. What can she do to prevent running out of space? Leo says that chances are, she has plenty of room right now. But what if she loses her phone? That's why Apple has iCloud. Lisa can turn on and enable iCloud and it will backup the images via Wi-Fi. She'll only get 5GB of storage for free, but an additional 50 GB is only about $20 a year.
Clarence is a truck driver and he's been hearing about autonomous trucks that will be coming in the future. 8,000 lbs of freight rolling down the highway with nobody behind the wheel. And they're testing them now already. Leo says it's interesting, but scary. But with sensors like the On Guard system to sense how fast a car in front of you is traveling and reacting automatically, it's only a matter of time before this happens.
Robert is looking to get the new Google Nexus 5X or 6P. Leo says that the Nexus brand is popular because it's a pure Android experience that gets updated quickly. How does he transfer all his data? Leo says that any mobile phone with NFC will be able to transfer all the data with "tap and go," and the rest will come from signing into Google in the cloud. Then it will restore the previous Android phone.
Leo's been using the new Google Pixel C tablet, and has some thoughts on it. The screen is nice, but the sound isn't great. It is about the size of a traditional iPad, with a 4:3 aspect ratio. It has the new USB-C connector, which Leo really likes. You can also pick up a metal keyboard for it, which allows you to treat it as a laptop that runs Android.
Dave also wants to know why the Nexus 7 slows down so much? Leo recommends doing an update. The latest versions of Android have "trim" which streamlines the RAM, making the tablet run faster. Should he upgrade to the Nexus 9? Leo says no. There are better options out there like the Samsung Galaxy Tab. The Nexus 9 is too expensive and a bit clunky.