Hotel Wi-FI networks are often completely open, requiring only a room number, code, or click-through to access the Internet. This lack of real encryption means your Internet usage is vulnerable to snooping from others sharing the network.
Dropbox, Google Drive, OneDrive, iCloud Drive, and other file-syncing services are convenient, but they also sync deletions and changes. You can often recover deleted files or undo changes, but they shouldn’t be your only backup method.
Windows 10 marks a big shift in philosophy from Windows 8. In Windows 10, you’re free to sideload your own universal apps from outside the Windows store — just as you can sideload apps on an Android phone or tablet.
Microsoft says Windows 10 will be “always up-to-date,” and they mean it. There’s no way to turn Windows Update off. Microsoft says feature updates will be tested on consumer devices before they’re rolled out to business PCs.
Windows 10 isn’t just a big change for Windows 7 users. There have been some major changes in philosophy since Windows 8. Windows 10’s touch interface is now very different and more integrated with the desktop.
Unlike Windows 8, Windows 10 actually feels designed for a PC with a keyboard and mouse. Windows 7 users will be much more at home with Windows 10, but there are still some big changes.
Windows 10 will be released on July 29, 2015. Microsoft is already advertising it to Windows 7 and 8.1 users using a system tray pop-up. This is a free upgrade, and will probably be a good one for Windows 7 and 8 users alike.
VPNs on an iPhone or iPad still have a big problem. You can’t easily enable an “Always-on VPN” mode that forces your applications to connect only through a VPN. With iOS 8, Apple added this feature — although it’s hidden and hard to access.
Don’t download software from SourceForge if you can help it. Many open-source projects now host their installers elsewhere, and the versions on SourceForge may include junkware. If you absolutely have to download something from SourceForge, be extra careful.
Macs include a built-in way to remotely access your Mac’s files and its screen from anywhere in the world. The “Back to My Mac” feature is free but only works between Macs.
How do you store your photos? If you’re just dumping them on an external drive, that’s not a backup. You need to have multiple copies of your photos (or any other data) in at least two different places or you could easily lose them all.
You are emailed a document and you have to sign it and send it back. You could print out the document, sign it, and then scan it back in and email it. But there’s a better, faster way.
Using a password manager helps here, as it can create strong passwords and remember them for you. But, even if you use a password manager, you’ll at least need to create and a remember a password for your password manager.
Your Internet service provider probably wants to sell you a faster Internet connection. Pay more money every month and you’ll get faster Internet speeds — sounds simple. But do you even need those speeds, and when would you notice them?
Want to turn any old computer into a Chromebook? Google doesn’t provide official builds of Chrome OS for any old computer, but there are ways you can install the open-source Chromium OS software or a similar operating system.
If there’s something everything seems to agree on, it’s that Google’s Android is more “open” and Apple’s iOS is a more “closed” operating system. Here’s what that actually means to you.
Run out of space and your iPhone will inform you your storage is almost full. You won’t be able to install new apps, take photos, sync media files, install operating system updates, or do anything else that requires space until you make some.
Wi-Fi is obviously more convenient than wired Ethernet cables. But Ethernet still offers advantages — faster speeds, lower latency, and no wireless interference problems.
You don’t have to hold up a microphone to your computer’s speakers to record its audio. Even if you don’t have a Stereo Mix option on your PC, you can easily record the sound coming from any Windows PC.
The PowerCfg command is a hidden tool on Windows. Beyond just tweaking power-management settings, it can generate some sophisticated HTML reports on Windows 7, 8, and 10.
Microsoft added a hidden “Battery Report” feature to Windows in Windows 8. Generate a report to see health information about your battery, how its capacity has decreased over time, and other interesting statistics.
Your Mac has built-in anti-malware (or antivirus) functionality. It works an awful lot like antivirus software on Windows, examining applications you run and ensuring they don’t match a list of known-bad applications.