How to boost your WiFi speed by choosing the right channel

Front
Some channels in WiFi routers are indeed much faster — but that doesn’t mean you should go ahead and change them. Read on to find out more about interference and the massive difference between 2.4GHz and 5GHz WiFi.

The original article can be found here: http://www.extremetech.com/computing/179344-how-to-boost-your-wifi-speed-by-choosing-the-right-channel

Powered by WPeMatico

Not so Superfish-al: Lenovo still shipping infected systems as customers grapple with removal

Lenovo
When Lenovo said it was sorry about shipping Superfish, it apparently didn’t mean “Sorry enough to remove it from on-store-shelf systems.”

The original article can be found here: http://www.extremetech.com/computing/200731-not-so-superfish-al-lenovo-still-shipping-infected-systems-as-customers-grapple-with-removal

Powered by WPeMatico

IBM leaves the x86 market at long last: Lenovo’s $2.1 billion acquisition approved (updated)

IBM Research data center, cropped
IBM is exiting the server market and the last of its x86 businesses. Does this mean rocky times and low margins are looming for Intel’s core business?

The original article can be found here: http://www.extremetech.com/computing/175299-ibm-leaves-the-x86-market-at-long-last-signalling-the-end-of-x86s-profitability

Powered by WPeMatico