Soluții pentru problemele tale IT
If you regret not making a backup of your phone, you should enable the option right now to avoid further data losses in the future. Setting up an automatic Google Drive backup is not difficult and only takes a few taps.
[mai mult...]
So you downloaded something really embarrassing on your Oculus Go headset, like a Linux fan club movie. Now you need to clean up your tracks, but where do you go? Here’s how to delete downloaded videos (or other files) on your Oculus Go.
This is a good time to point out that if you’re going to be browsing Linux fan sites on the web using your Oculus headset, you should use the built-in Oculus private browsing mode, or at least clear your browser history when you’re done. Nobody needs to see footage of Linux fans.
It’s also worth noting that even if you are using private browsing mode, if you download media instead of streaming it, you’re going to need to delete the files manually using this technique.
First, you’ll want to head into the Gallery, using the menu on the bottom of the home screen. You probably already knew how to get there, but you’re the one reading this, not me, so you get a screenshot.
Once you’re there, hover over the item that you want to delete, and then click on the 3 dot menu to see the Delete option. Click it, and your troubles are over. Unless you have like 942 of these files, in which case it might be easier to delete them from your computer. Keep reading for that.
It’s a heck of a lot easier to delete a ton of files from your computer, and if you plug your Oculus into your computer, you can delete files much quicker that way as well. So use the included USB cable and plug it right into your PC or Mac. You’ll be prompted on the Oculus with a question on whether you trust your computer, which we’ll assume that you do, so click Accept. It’s your computer, after all.
If you’re using a Mac, you’ll need to download the Android File Transfer tool from the official Android website, install it, and then open it up. You’ll immediately see the embarrassing files, and you can delete them all by selecting and right-clicking or using CMD + Delete. You might want to check Movies as well while you’re at it, depending on what apps you were using.
If you’re using a Windows PC, you’ll find the headset in File Explorer mounted under Computer as VR-Headset. Head into Download, and you can delete files from there. You might want to check Movies as well while you’re at it, depending on what apps you were using.
You can also use the same technique to transfer movies to your Oculus headset that you might want to watch. It’s a heck of a lot easier to download stuff from your PC, after all.
[mai mult...]You probably shouldn’t be too paranoid about these attacks. We haven’t seen widespread reports of charging ports causing problems. However, many possible attacks could happen over a USB port, and avoiding the risk is easy enough that it won’t inconvenience you.
The main problem is that USB doesn’t just transmit power—it sends data. That’s why you can plug your phone into your computer to transfer files back and forth, update the phone’s operating system, and back up its contents.
A correctly behaving USB charging port wouldn’t even try to access your phone’s data. But there’s nothing stopping it from trying after you plug in a USB cable. A charging port could try to access private data on your phone or exploit a security vulnerability and run dangerous code on your device. This type of attack is known as “juice jacking.”
While older phones just made your photos and other data accessible whenever you plugged in a cable, current iPhones and Android phones usually require your permission to share things. Your iPhone will prompt you to “Trust This Computer” when a device you’re plugged into wants access. On Android, you must enable transferring files over the connection. Even if you have USB debugging enabled, you must permit the device to access it.
If you don’t give your phone those permissions, it will still allow charging over the port but not allow data transfer.
With an iPhone, you’re probably safe unless the charger attacks your phone through an unknown security hole. Of course, Apple just added “USB Restricted Mode” to the iPhone and iPad to prevent them from being attacked by password-cracking tools connected to the Lightning data port.
If you have an Android phone, there are bigger risks. Most Android phones run outdated operating systems, which could easily have unpatched security holes that could be attacked through a USB port. They could be attacked in other ways, too. Many current Android devices from eight different manufacturers including Samsung, LG, and HTC are vulnerable to AT commands be sent over a USB cable. As usual, you’re safest if you have a Google Pixel device that’s up-to-date, but even that could theoretically be attacked.
[mai mult...]Windows 10 stuck on black screen with spinning dots may occur in different situations. This is really an annoying thing because you are unable to boot your computer properly.
When you create a graph in Google Sheets, you may want to use it outside that one spreadsheet. You can easily save a chart or publish it to the web so you can use it elsewhere or share it. You may have a pie chart showing revenue increases, an organizational chart with your company structure, or a line chart displaying sales across locations. You can download the chart to share it via email or post it on social media. Or you can publish it to the web as an interactive chart or static image and then share the link.
[mai mult...]