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- HOW TO WAKE UP MAC FROM SLEEP AT CERTAIN TIME HOW TO
- HOW TO WAKE UP MAC FROM SLEEP AT CERTAIN TIME PC
If the printer is turned off sometimes the computer constantly gets USB wake-ups (USB caused wake event). On another note for someone else with sleeplessness problems I have an ancient HP 6MP printer connected via a Belkin USB to Parallel adaptor (via a 16 foot active USB cable as well). If youre using a Mac, you can set up automatic boot-ups in your System Preferences.
HOW TO WAKE UP MAC FROM SLEEP AT CERTAIN TIME PC
If youre using a PC running any operating system (Windows or Linux), you can schedule automatic startups in the system BIOS.
HOW TO WAKE UP MAC FROM SLEEP AT CERTAIN TIME HOW TO
It's turned off but it's always been turned off. This wikiHow teaches you how to make your PC or Mac computer start up at a specific time.
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So it had something to do with VersionCue even though it's still there. I was going to uninstall it properly but just moving it around fixed something so for now I've left it. Oddly enough I realized that I should have removed it's pref pane so I put it back and had to authenticate the move. I dragged a copy of VersionCue onto the Desktop and deleted it from /Library/StartupItems (not your user library, the top level library is where it's installed). I was watching the system log using console and chased after the BlueTooth thing for quite a while, ("IOBluetoothHCIController::restartShutdownWL this is a wake from sleep") but that turns out to be a red herring, it's an effect, not a cause. How can I help a loved one (who is not human) overcome insomnia? One user on a forum somewhere (I've lost track of the original location) claims that his computer wakes up whenever he uses his microwave or other high-power device! He says that his electrical system is rather old, and suspects that the sudden power drain causes his computer to temporarily reduce power to his USB peripherals, which wakes the computer.ĭo you by chance have VersionCue installed? It's part of the Adobe CS suite. My keyboard is plugged in through a cheap hub a loose connection might cause intermittent disconnects. Somebody pointed out that you can sometimes (always?) wake up a computer by plugging in or unplugging a USB device. There's nothing in the system log that gives any hint it shows essentially the same thing that it shows when I wake up my computer manually.Īfter scouring the net for an explanation, I found reports from people with similar problems. It's not scheduled to turn on, and I don't know of any program that could be doing it. Some mornings, I find that, for no discernible reason, my computer has turned itself on.