The Tech Guy Blog

Put Emergency Medical Information on Your Smartphone

If you're ever involved in an accident or have a medical emergency, your smartphone can play a critical role. But when it's locked, the information isn't accessible for emergency personnel to retrieve. That's where "ICE," or "In Case of Emergency" standards come in. You can set up your phone so that it will remain secure, while still making it possible for first responders to get to the critical information they need.

Adjust Your Facebook Settings to Reduce Spam Friend Requests

There seems to be an increased amount of spam activity happening on Facebook lately, and you may have noticed an increase in the amount of bogus friend requests you've received. As a general rule, if you don't know the person in real life, they shouldn't be a Facebook friend. There is a way to at least reduce the amount of requests by making an adjustment in Facebook's settings.

Block JavaScript and Pop-Ups in Your Browser

Chances are good that at some point while browsing the web, you've encountered annoying pop-ups with suspicious warnings or messages. There are even some scams that pop up a message saying you've been involved in illegal activity and prompt you to pay some amount of money to "unlock" your system. Most of these scams are done through JavaScript, and disabling this would prevent this from happening.

What You Should Do to Prepare for Windows 10

If you have Windows 7 or 8, you should see an icon in your system tray that prompts you to reserve a copy of Windows 10. This upgrade will be free for all Windows 7 and 8 users, and users of the insider program have stated that it fixes a lot of the frustrations people had with Windows 8. Microsoft will be releasing Windows 10 to the public on Wednesday, but there are a few things you should do before upgrading.

Test Your Internet Speed with These Free Utilities

When your internet speed seems to slow down to a crawl, it can be useful to put it to the test and find out exactly what speeds you're getting. But it may be misleading to just check one speed test website. This is because some internet service providers actually give priority to certain speed test sites, giving you a faster reading than what is actually true for the rest of your browsing. In fact, some internet service providers encourage you to use only a site of their choosing for speed testing.

Change Your LastPass Master Password

On June 15, 2015, password manager LastPass made an announcement that its password database was hacked and some user account information had been stolen. Since LastPass has uses encryption and many layers of protection to slow down hackers, the damage will be minimal for LastPass users. While the hackers may have obtained the database of master passwords, they still don't have immediate access to everyone's passwords. That information has been encrypted, salted, and hashed, so it would take quite a bit of effort to break into it.