A PSA for everyone not on Windows 10 yet: You have until July 29 to upgrade – and you really should. Windows 10 has been available just under a year now, meaning its initial free upgrade promotion is running out.  After 5:59 AM ET on July 30, you’ll have to pay a heft $120 if you want to upgrade. It’s unlikely Microsoft will offer another free promotion anytime soon, if ever. Sure, the OS has its problems, but it’s by and large superior to Windows 7 and and 8 (lol). Of course, if you’ve had some fundamental reservation about it…

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