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Android security: Sneaky three-stage malware found in Google Play store

Tens of thousands of users have downloaded two newly uncovered forms of malware.
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Android security: Sneaky three-stage malware found in Google Play store

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Share this topic on FacebookShare this topic on MySpaceShare this topic on RedditShare this topic on TwitterAuthorTopic: Installing macOS or OS X: What to do when ‘the installer payload failed signature check’ or ‘this copy of the install OS X application cannot be verified’  (Read 47 times)

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GilbertTopic starter

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Installing macOS or OS X: What to do when ‘the installer payload failed signature check’ or ‘this copy of the install OS X application cannot be verified’
31 May 2017, 9:01 am



The other day a co-worker needed to borrow a Mac, so I grabbed an older MacBook Air from storage. I decided to wipe out the laptop’s flash storage and install a fresh version of OS X. I created a bootable USB flash drive installer, plugged it into the laptop, pressed the Option key as the machine booted, and then selected the USB drive as the boot disk.

I then ran Disk Utility to reformat the drive and then ran the installer to install OS X. It looked like things were moving along, until this appeared on the screen.

To read this article in full or to leave a comment, please click here



Source: Macworld OS X

This article is offered by  IDG Consumer & SMB. Copyright 1998 - 2017.

>>> To obtain the full Macworld article, click the link in the first post line <<<
 

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