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- Nov 14, 2014
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Hi,
suddenly, my MacBookPro 17", El Capitan, won't fall asleep anymore. Turns down for a few seconds perhaps, but then comes back again.
Upon "pmset -g assertions" it says: "Idle sleep preventers: IODisplayWrangler"
I tied a couple of times resetting the SMC, as well as the NVRAM. I reinstalled the OS. I erased the disc, reinstalled the OS, reinstalled the user from backup. Nothing, always the same.
Which gives me the impression it's a hardware thing, and not a software.
Any hints? I found only a few posts on this, most of them with a solution (if at all) via the print queue - which can't be the case for me (fresh install OS X)...
suddenly, my MacBookPro 17", El Capitan, won't fall asleep anymore. Turns down for a few seconds perhaps, but then comes back again.
Upon "pmset -g assertions" it says: "Idle sleep preventers: IODisplayWrangler"
I tied a couple of times resetting the SMC, as well as the NVRAM. I reinstalled the OS. I erased the disc, reinstalled the OS, reinstalled the user from backup. Nothing, always the same.
Which gives me the impression it's a hardware thing, and not a software.
Any hints? I found only a few posts on this, most of them with a solution (if at all) via the print queue - which can't be the case for me (fresh install OS X)...